研究業績リスト （2016年7月 25日）

１． 学術論文（４１７報）

2016 年

●I.Ismail,T.Okajima,S.Kawauchi,T.Ohsaka,”Studies on the early oxidation process of dopamine by electrochemical

measurements and quantum chemical calculations”Electrochim.Acta,, 211,777-786(2016).

●A.Muthukrishnan, Y.Nabae, T.Ohsaka, “Role of Fe for the reduction of H2O2 intermediate during

the oxygen reduction reaction on Fe-containing polyimide-based electrocatalysts”, RSC Advances, 6, 3774-3777(2016).

●M.. A. Kassem, O. A. Hazazi, T. Ohsaka, M. I. Awad,“Electroanalysis of pyridoxine at copper nanoparticles modified

polycrystalline gold electrode”, Electroanalysis, 28, 539-545(2016).

●X.Ye,T.Okajima,T.Ohsaka,”Probable problems in the analysis of chemical oxydation demand of wastewaters treated by

advanced oxdation process:Residual H2O2 and acidity of the treated waters”,Desalination and Water Treatment,

DOI:10.1080/19443994.2016.1172030.

●Md.R.Miah,T.Okajima,T.Ohsaka,”Oxygen reduction reaction at in situ fabricated active gold overlayers in acidic

media”,Int.J.Electrochem.Sci., in press.

●A.Manabe,H.Domon,J.Kosaka,T.Hashimoto,T.Okajaima,T.Ohsaka,”Study on separator for alkaline water elecreolysis “,

J.Electrochem.Soc., in press.

●S.H.Noh,M.H.Seo,J.Kang,T.Okajima,B.Han,T,Ohsaka,”Towards comprehensive understanding of FeCo coated with

N-doped-carbon foe stable bifunctional catalyst in acidic medium”,NPG Asia Materials, in press.

●C.R.Raj,A.Samanta,S.H.Nph,S.Mondel,T.Okajima,T.Ohsaka,” Emerging new generation electrocatalysts for oxygen

reduction reaction”J.Mater.Chem.A.,4,11156-11178(2016).

●B.N.Ferdousi, Md.M.Islam,T.Okajima,T.Ohsaka,”Exploring pKa of peroxycitric acid coexisting with citric acid in aqueous

solution with voltammetric,potentiometric and chromatographic approaches”,Int.J.Electrochem.Sci.,11,6215-6228(2016).

●J.Wu,Y.Nabae,A.Muthkrishnan,T.Ohsaka,” Electrochemical deposition and dissolution of Fe species for N-doped carbon

to understand the degradation mechanism of Pt-free oxygen reduction catalysts”,Electrochim.Acta，iin press.

2015 年（１４報）

●Z.Awaludin, M. Safuan, T.Okajima, T.Ohsaka, “Investigating the physical and electrochemical

effects of cathodic polarization treatment on TaOx”, J. Mater. Chem. A, 3, 16791-16800 (2015).

●S.H.Noh, B. Han, T.Ohsaka, “First principles computational study of highly stable and active

ternary PtCuNi nanocatalyst for oxygen reduction reaction”, Nano Research, 8,3374-3404(2015).

●S.H.Noh, M.H.Seo, X.Ye, Y.Makinose, T.Okajima, N.Matsushita, B.Han, T.Ohsaka, “ Design of an

Active and Durable Catalyst for Oxygen Reduction Reaction Using Encapsulated Cu with

N-doped Carbon Shells (Cu@N-C) Activated by CO2 Treatment”, J. Mater. Chem. A, 3,

22031-22034(2015).

●Md.M.Islam, S.Kojima, B.N.Ferdousi, T.Ohsaka, “ Irreversible One-electron Reduction of Dioxygen

In Ionic Liquid Containing Olefinic Substituents”, Int. J. Electrochem. Sci., in press.

●Z.Zhang, T.Xiao, J.Hao, P.Yu, T.Ohsaka, L.Mao,” An Online Electrochemical System for Continuous

Measurement of Glutamate with Signal Amplification by Enzymatic Substrate Cycling”, Electroanalysis,

27,2406-2411(2015).

●M.I.Awad, T.Ohsaka, “Fractional determination of peracetic acid and hydrogen peroxide

at deposited gold enriched in the Au(111) domain”, Sensors & Actuators : B. Chemical, 221,

1335-1341 (2015).

●A. Muthukrishnan, Y. Nabae, T.Okajima, T.Ohsaka, “Kinetic approach to investigate

the mechanistic pathways of oxygen reduction on Fe-containing N-doped carbon catalysts”,

ACS Catalysis, 5, 5194-5202(2015)

●J. Wu, D. Zhang, H. Niwa, Y. Harada, M. Oshima, H. Ofuchi, Y. Nabae, T. Okajima, T. Ohsaka,

“Enhancement in kinetics of oxygen reduction reaction on a nitrogen-doped carbon catalyst

by introduction of iron via electrochemical methods”, Langmuir, 31, 5529-5536(2015).

●A. Muthukrishnan, Y. Nabae, C. -W. Chang, T. Okajima, T. Ohsaka, “A high-performance Fe and

nitrogen doped catalyst derived from diazoniapentaphene salt and phenolic resin mixture for

oxygen reduction reaction”, Catalysis Science & Technolog, 5, 1764-1774 (2015).

●A. Muthukrishnan, Y. Nabae, T. Hayakawa, T. Okajima, T. Ohsaka, “Fe-containing polyimide-based

high-performance ORR catalysts in acidic media : A kinetic approach to study the durability of

catalysts”, Catalysis Science & Technolog, 5, 475-483 (2015).

●M I. Awad, S. Sata, K. Kaneda, M. Ikematsu,. T. Ohsaka, “Ozone electrogeneration on Pt-TaOx sol-gel

film modified titanium electrode: Effect of electrode composition on the electrocatalytic activity”,

J. Energy Chemistry, 24, 178-184(2015).

●D. Nilushika, M. I. Awad, M. M. Saleh, T. Okajima, L. Mao, T. Ohsaka, “A novel fabrication of polymeric

ionic liquid hybrid film modified electrode and its successful application to electrogeneration of

superoxide anion in aqueous media”, Chem. Commun., 51, 3343-3346 (2015).

●W. Ma, P. Yu, T. Ohsaka, L. Mao, “An efficient electrocatalyst for oxygen reduction derived from

a Co-porphyrin-based covalent organic framework”, Electrochem. Commun., 52, 53-57 (2015).

●M. I. Awad, M. M. Saleh, T. Ohsaka, “Electroactivity regeneration of sulfur-poisoned platinum

nanoparticles modified glassy carbon electrode at low anodic potentials”,

J. Solid State Electrochemistry, 19, 1331-1340 (2015).

2014 年（８報）

●D. Li, T. Okajima, L. Mao, T. Ohsaka, “Bioelectrocatalytic oxygen reduction reaction by bilirubin

oxidase adsorbed on glassy carbon and edge-plane pyrolytic graphite electrodes: effect of

redox mediators”, Int. J. Electrochem. Sci., 9, 1390-1398 (2014).

●B. Patil, Y. Kobayashi, S. Fujikawa, T. Okajima, L. Mao, T. Ohsaka, “Direct electrochemistry and

intramolecular electron transfer of ascorbate oxidase confined on L-cysteine self-assembled

gold electrode”, Bioelectrochemistry, 95, 15-22 (2014).

●A. Kanazawa, T. Daisaku, T. Okajima, S. Uchiyama, S. Kawauchi, T. Ohsaka, “Characterization

by electrochemical and X-ray photoelectron spectroscopic measurements and quantum

chemical calculations of N-containing functional groups introduced onto glassy carbon

electrode surfaces by electro-oxidation of a carbamate salt in aqueous solutions”,

Langmuir, 30, 5297-5305 (2014).

●S. H. Noh, D.H. Kwak, M.H.Seo,T. Ohsaka, “First principle study of oxygen reduction reaction

mechanisms on N-doped graphene with a transition metal support”,

Electrochim. Acta, 140, 225-231 (2014).

●Z. Awaludin, T. Okajima, T. Ohsaka, “Preparation of reduced tantalum pentoxide by electrochemical

technique for oxygen reduction reaction”, J. Power Sources, 268, 728-732 (2014).

●Z. Awaludin, T. Okajima, T. Ohsaka, “Electro-reduced tantalum pentoxide for hydrogen evolution

reaction”, Chem. Lett., 43, 1248-1250 (2014).

●G. El-Nagar, A. Mohammad, M.S.El-Deab, T. Ohsaka, “Acrylonitrile-contamination induced

enhancement of formic acid electro-oxidation at platinum nanoparticles modified glassy

carbon electrodes”, J. Power Sources, 265, 57-61 (2014).

●Y. Lin, P.Yu, J.Hao, Y.Wang, T. Ohsaka, L. Mao, “Continuous and simultaneous electrochemical

measurements of glucose, lactate and ascorbate in rat brain following brain ischemia”,

Anal. Chem., 86 3895-3901 (2014).

2013 年（１２報）

●J. M. Guo Sheng, Z. Awaludin, T. Okajima, T. Ohsaka, “An XPS depth-profile study on

electrochemically deposited TaOx”, J. Solid State Electrochem., 17, 3115-3123 (2013)..

●Z. Awaludin, J. M. Guo Sheng, T. Okajima, T. Ohsaka, “TaOx-capped Pt nanoparticles as an active

and durable electrocatalyst for oxygen reduction”, J. Materials Chemistry A, 1, 14754-14765 (2013).

●K. Liu, P. Yu, Y. Lin, Y. Wang, T. Ohsaka, L. Mao, “Online electrochemical monitoring of dynamic

change of hippocampal ascorbate: Toward a plattform for in vivo evaluation of antioxidant

neuroprotective efficiency against carebral ischemia injury”, Anal. Chem. 85, 9947-9954 (2013).

●X. Gao, P. Yu, Y. Wang, T. Ohsaka, J. Ye, L. Mao,“Microfluidic chip-based online electrochemical

detecting system for continuous and simultaneous monitoring of ascorbate and Mg2+ in rat brain”,

Anal. Chem., 85, 7599-7605 (2013).

●Y. Lin, X. Lu, X. Gao, H.Cheng, T. Ohsaka, L. Mao,“A new microfluidic chip-based online

electrochemical platform for extracellular neurochemicals monitoring in rat brain”,

Electroanalysis, 25, 1010-1016 (2013).

●D. Zhang, T. Okajima, T. Ohsaka, “Electroless deposition of platinum nanoparticles in room-

temperature ionic liquids”, Langmuir, 29, 11931-11940 (2013).

●Z. Awaludin, T. Okajima, T. Ohsaka, “Formation of Pt-Li alloy and its activity towards formic

acid oxidation”, Electrochem.Commun., 31, 100-103 (2013).

●L. Zhang, T. Li, P. Yu, T. Ohsaka, L. Mao, “Charge-transfer interaction between melamine and

quinones: Towards voltammetric determination of melamine”, Electrochem. Commun., 26, 89-92 (2013).

●H. J. Cheng, P. Yu, X. Lu, Y. Lin, T. Ohsaka, L. Mao, “Biofuel cell-based self-powered biogenerators

for online continuous monitoring of neurochemicals in rat brain”, Analyst, 138, 179-185 (2013).

●M. I. Awad, T. Ohsaka, “An electrocatalytic oxygen reduction by copper nanoparticles modified

Au(100)-rich polycrystalline gold electrode in 0.5 M KOH”, J. Power Sources, 226, 306-312 (2013).

●M. S. El-Deab, F. Kitamura, T. Ohsaka, “Impact of acrylonitrile poisoning on oxygen reduction

reaction at Pt/C catalysts”, J. Power Sources, 229, 65-71(2013).

●M. S. El-Deab, F. Kitamura, T. Ohsaka, “Poisoning effect of selected hydrocarbon impurities

on the catalytic performance of Pt/C catalysts towards the oxygen reduction reaction”,

J. Electrochem. Soc., 160, F651-F658 (2013).

2012 年（１１報）

●M. M. Saleh, M. I. Awad, F. Kitamura,T. Ohsaka, “Sulphur dioxide poisoning and recovery of

platinum nanoparticles: Effect of particle size”, Int. J. Electrochem. Sci., 7, 12004-12020 (2012).

●M. R. Rahman, M. I. Awad, F. Kitamura, T. Okajima, T. Ohsaka, “A comparative study of ORR

at the Pt electrode in ammonium ion-contained H2SO4 and HClO4 solutions”,

J. Power Sources, 220, 65-73 (2012).

●J. Masud, M. Alam, Z. Awaludin, Mohamed S. El-deab, T. Okajima, T. Ohsaka,“Electrocatalytic

oxidation of methanol at tantalum oxide-modified Pt electrodes” ,

J. Power Sources, 220, 399-404 (2012).

●B. Patil, S. Fujikawa, T. Okajima, T. Ohsaka,“Enzymatic direct electron transfer at ascorbate

oxidase-modified gold electrode prepared by one-step galvanostatic method” ,

Int. J. Electrochem. Sci., 7, 5012-5019 (2012).

●Mohamed S. El-deab, T. Ohsaka,“Electrocatalytic oxidation of formic acid at manganese oxide

nanorods modified electrodes: Effect of substrate” , Int. J. Electrochem. Sci., 7, 5115-5121 (2012).

●Y.-H. Lee, F. Li, K.-H. Chang, C.-C. Hu, T. Ohsaka, “Novel synthesis of N-doped porous carbon

from collagen for electrocatalytic production of H2O2”,

Applied Catalysis B: Environmental, 126, 208-214 (2012).

●F. S. Saleh, L. Mao, T. Ohsaka, “A promising dehydrogenases-based bioanode for glucose

biosensor and glucose / O2 biofuel cell”, Analyst, 137, 2233-2238 (2012).

●X. Wang, D. Li, T. Watanabe, Y. Shigemori, T. Mikawa, T. Okajima, L. Mao, T. Ohsaka,

“A glucose / O2 biofuel cell using recombinant thermophilic enzymes”,

Int. J. Electrochem. Sci., 7, 1071-1078 (2012).

●M. I. Awad, A. M. Mohammad, T. Ohsaka, “Electroanalysis of a ternary disinfectant mixture”,

Anal. Lett., 45, 1506-1518 (2012).

●Md. R. Miah, T. Ohsaka, “Two-step four-electron reduction of molecular oxygen at iodine-

adatoms-modified gold electrode in alkaline media”, Int. J. Electrochem. Sci, 7, 697-710(2012).

●K. Yamagishi, et al., , “Generation of gaseous sulfer-containing compounds in tumor tissue

and suppression of gas diffusion as an antitumour treatment”, GUT., 61, 554-561 (2012).

2011 年（１８報）

●S. H. Othman, M. S. El-Deab, T. Ohsaka, “Superior electrocatalytic activity of Au(110)-like gold

nanoparticles towards the oxygen evolution reaction”, Int. J. Electrochem. Sci., 6, 6209-6219 (2011).

●J. Masud, M. T. Alam, Md. R. Miah, T. Okajima, T. Ohsaka, “Enhanced electrooxidation of formic

acid at Ta2O5- modified electrode”, Electrochem.Commun., 13, 86-89 (2011).

●F. S. Saleh, L. Mao, T. Ohsaka, “Development of a dehydrogenase-based glucose anode using a

molecular assembly composed of nile blue and functionalized SWCNTs and its applications

to a glucose sensor and glucose / O2 biofuel cell”,

Sensors & Actuators: B. Chemical, 152, 130-135 (2011).

●F. S. Saleh, R. Md. Rezaur, T. Okajima, L. Mao, T. Ohsaka, “Determination of formal potential of

NADH/NAD+ redox couple and catalytic oxidation of NADH using poly (phenosafranine)-modified

carbon electrodes”, Bioelectrochemistry, 80, 121-127 (2011).

●Md. R. Miah, J. Masud, T. Ohsaka, “Kinetics of oxygen reduction reaction at electrochemically

fabricated tin-palladium bimetallic electrocatalysts in acidic media”,

Electrochim. Acta, 56, 285-290 (2011).

●F. S. Saleh, M. R. Rahman, F. Kitamura, T. Okajima, L. Mao, T. Ohsaka, “A simple and effective

way to integrate nile blue covalently onto functionalized SWCNTs modified GC electrodes

for sensitive and selective electroanalysis of NADH”, Electroanalysis, 23(2), 409-416 (2011).

●F. S. Saleh, T. Okajima, F. Kitamura, L. Mao, T. Ohsaka, “Poly(phenosafranine)-functionalized

single-walled carbon nanotube as nanocomposite electrocatalysts: Fabrication and electrocatalysis

for NADH oxidation”, Electrochim. Acta, 56, 4916-4923(2011).

●M. I. Awad, M. M. Saleh, T. Ohsaka, “Impact of SO2 poisoning of platinum nanoparticles

modified glassy carbon electrode on oxygen reduction”, J. Power Sources, 196, 3722-3728 (2011).

●J. Masud, T. Okajima, T. Ohsaka, “Catalytic electrooxidation of formaldehyde

at Ta2O5 - modified Pt electrode”, Chem. Lett., 40, 252-254 (2011).

●M. R. Rahman, Saleh Farhana, T. Okajima, T. Ohsaka, “pH dependence of the size and

crystallographic orientation of the gold nanoparticles prepared by seed-mediated growth”,

Langmuir, 27, 5126-5135 (2011).

●T.Kurita. K. Kuroda, T. Ohsaka, “Gd-DTPA based MR-visible polymer for passive visualization

of interventional devices”, Magnetic Resonance in Medical Science, 10, 263-267 (2011).

●T. Oyama, S. Yamaguchi, T. Okajima, T. Ohsaka, N. Oyama, “Time-differential frequency response

of electrochemical quartz crystal electrode during the dissolution and deposition of Au in H2SO4

solution containing chloride ion”, J. Electroanal. Chem., 659, 36-42 (2011).

●F. S. Saleh, T. Okajima, L. Mao, T. Ohsaka, “Development of dehydrogenase-based bioanode

using poly(phenosafranine)-functionalized SWCNT nanocomposites and its application to

ethanol biosensor”,

Journal of Electrochemistry, 17,(3), 263-270 (2011).

●M. T. Alam, J Masud, M. M. Islam, T. Okajima, T. Ohsaka, “Differential capacitance at Au(111)

in 1-alkyl-3-methylimidazolium tetrafluoroborate based room-temperature ionic liquids”,

J. Phys. Chem. C, 115, 19797-19804 (2011).

●A. M. Abdullah, A. M. Mohammad, T. Okajima, F. Kitamura, T. Ohsaka, “Effect of relative humidity

on temperature and current distributions within a segmented H2/Air PEM Fuel Cell”,

ECS Transactions., 35(34), 293-302 (2011).

●D. Zhang, W.-C. Chang, T. Okajima, T. Ohsaka, “Electrodeposition of platinum nanoparticles

in room-temperature ionic liquids”, Langmuir, 27(23), 14662-14668 (2011).

●. Awaludin, M. Suzuki, J. Masud, T. Okajima, T. Ohsaka, “Enhanced electrocatalysis of oxygen

reduction on Pt/TaOx/GC”, J. Phys. Chem. C, 115(51), 25557-25567 (2011).

●Md. M. Islam, B. N. Ferdousi, T. Okajima, T. Ohsaka, “Liquid chromatographic separation and

simultaneous analysis of peroxycitric acid and citric acid coexisting with hydrogen peroxide

in the equilibrium mixture”, J. Chromatograph. Sci., 49, 40-45 (2011).

2010 年（１４報）

●M. R. Rahman, T. Okajima, T. Ohsaka,“Selective detection of As(III) at the Au(111)-like polycrystalline

gold electrode”,Anal.Chem., 82, 9169-9176 (2010).

●T. Kurita, K. Kuroda, T. Ohsaka,“Magnetic resonance-visible coating for endovascular device

visualization: Gadolinium(III)diethylenetriaminepentaacetato based insoluble polymer coating”,

Chem.Lett., 39, 1305-1306 (2010).

●T. Oyama, S. Yamaguchi, M. R. Rahman, T. Okajima, T. Ohsaka, N. Oyama, “EQCM study of

the [AuIIICl4]--[AuICl2]

--Au(0) redox system in 1-ethyl-3-methylimidazolium tetrafluoroborate

room temperature ionic liquid”, Langmuir, 26, 9069-9075 (2010).

●H. Zhou, Z. Zhang, P. Yu, L. Su, T. Ohsaka, L. Mao, “Noncovalent attachment of NAD+ cofactor

onto carbon nanotubes for preparation of integrated dehydrogenase-based electrochemical

biosensors”, Langmuir, 26, 6028-6032 (2010).

●Md. R. Miah, M. T. Alam, T. Ohsaka, “Sulfer-adlayer-coated gold electrode for the in vitro

electrochemical detection of uric acid in urine“, Anal. Chim. Acta, 669, 75-80 (2010).

●K. Kitsuka, K. Kaneda, M. Ikematsu, M. Iseki, K. Mushiake, T. Ohsaka, “n-Type TiO2 thin films

for electrochemical ozone production“, J. Electrochem. Soc., 157 (2), F30-F34 (2010).

●K. Kitsuka. M. I. Awad, K. Kaneda, M. Ikematsu, K. Mushiake, M. Iseki, A, M. Mohammad, T. Ohsaka,

“Spectrophotometric quantification of peroxone”, Anal. Lett., 43, 73-84 (2010).

●S. Sata, M. I. Awad, M. S. El-Deab, T. Okajima, T. Ohsaka, “Hydrogen spillover phenomenon:

Enhanced reversible hydrogen adsorption/desorption at Ta2O5-coated Pt electrode in acidic

Media“, Electrochim. Acta, 55, 3528-3536 (2010).

●B. N. Ferdousi, Md. M. Islam, T. Okajima, L. Mao, T. Ohsaka, “Enhanced catalytic reduction of

oxygen at tantalum deposited platinum electrode“, Chem. Commun., 46, 1165-1167 (2010).

●A. M. Mohammad, M. I. Awad, T. Ohsaka, “Study of the autocatalytic chlorate-triiodate reaction

in acidic and neutral media“, J. Adv. Res., 1, 209-214 (2010).

●A. M. Abdullah, M. M. Saleh, M. I. Awad, T. Okajima, F. Kitamura, T. Ohsaka, “Temperature effect

on the recovery of SO2-poisoned GC/nano-Pt electrode towards oxygen reduction“,

J. Solid State Electrochem., 14, 1727-1734 (2010).

●M. R. Rahman, T. Okajima, T. Ohsaka, “Fabrication of Au(III) nanoparticle-like electrode

through a seed-mediated growth“, Chem. Commun., 46, 5172-5174 (2010).

●K. Kajii, T. Ohsaka, F. Kitamura, “Crucial effect of rubidium cation on catalytic activity

of a polycrystalline gold electrode toward oxygen reduction reaction in alkaline media”,

Electrochem. Commun., 12, 970 (2010).

●P. Yu, Q. Qian, X. Wang, H. Chang, T. Ohsaka, L. Mao, “Potential-controllable green synthesis

and deposition of metal nanoparticles with electrochemical method”,

J. Mater. Chem., 20, 5820-5822 (2010).

2009 年（１５報）

●Md. R. Miah, M. T. Alam, T. Okajima, T. Ohsaka, “Electrochemically fabricated tin-Palladium

bimetallic electrocatalyst for oxygen reduction reaction in acidic media”,

J. Electrochem. Soc., 156, B 1142 (2009).

●A.-N. Chowdhury, M. T. Alam, T. Okajima, T. Ohsaka, “Fabrication of Au (III) facet enriched electrode

on glassy carbon”, J. Electroanal. Chem., 634, 35 (2009).

●K. Kitsuka, K. Kaneda, M. Ikematsu, M. Iseki, K. Mushiake, T. Ohsaka, “Ex situ and in situ characterization

studies of spin-coated TiO2 film electrodes for the electrochemical ozone production process”,

Electrochim. Acta, 55, 31 (2009).

●X. Li, L. Zhang, L. Su, T. Ohsaka, L. Mao, “ A miniature glucose / O2 biofuel cell with a high tolerance

against ascorbic acid”, Fuel Cells, 9, 85 (2009).

●Md. R. Miah, T. Ohsaka, “Quasi-reversible two-electron reduction of oxygen at iodine submonolayer

-coated gold electrode in alkaline media”, J. Electroanal. Chem., 633, 71 (2009).

●A. M. Mohammad, K. Kitsuka, A. M. Abdullah, M. I. Awad, Okajima, K. Kaneda, M. Ikematsu, and

T. Ohsaka, “Development of spin-coated Si/TiOx/Pt/TiOx electrodes for the electrochemical

ozone production”, Appl. Surf. Sci., 255, 8458 (2009).

●Md. R. Miah, T. Ohsaka, “Kinetics of oxygen reduction reaction at tin-adatoms-modified gold

electrodes in acidic media”, Electrochim. Acta, 54, 5871 (2009).

●S. H. Othman, M. S. El-Deab, T. Okajima, T. Ohsaka, “Novel procedure for the fabrication of

gold nanostructures enriched in Au (110) facet orientation”, Electrochem. Comm., 11, 1273 (2009).

●A. M. Abdullah, A. M. Mohammad, T. Okajima, F. Kitamura, T. Ohsaka, “Effect of load, temperature

and humidity on the pH of the water drained out from H2/air polymer electrolyte membrane fuel cells”,

J. Power Sources, 190, 264 (2009)

●M. T. Alam, Md. M. Islam, T. Okajima, T. Ohsaka, “Electrical double layer in mixtures of room-

temperature ionic liquids”, J. Phys. Chem. C, 113, 6596 (2009).

●Md. R. Miah,T. Ohsaka, “Electrocatalysis of underpotential deposited tin-adatoms-modified gold

electrodes toward oxygen reduction reaction in acidic media”, J. Electrochem. Soc., 156, B429 (2009).

●Md. M. Islam, M. T. Alam, T. Okajima, T. Ohsaka, “Electrical double layer structure in ionic liquids:

An understanding of the unusual capacitance-potential curve at a nonmetallic electrode”,

J. Phys. Chem. C, 113, 3386 (2009).

●Md. M. Mominul, T. Imase, T. Okajima, M. Takahashi, Y. Niikura, N. Kawashima, Y. Nakamura,

T. Ohsaka, “Stability of superoxide ion in imidazolium cation-based room-temperature ionic

liquids”, J. Phys. Chem. A, 113, 912 (2009).

●Md. R. Miah, T. Ohsaka “Electrochemical oxidation of hydrogen peroxide at a bromine adatom-

modified gold electrode in alkaline media”, Electrochim. Acta, 54, 1570 (2009).

●C. Iwasaki, T. Ohsaka, F. Kitamura, “The pH dependence of the oxidation reaction of SO2

at a platinum electrode studied by voltammetric and infrared spectroscopic measurements,

ECS Transactions, 25, 671 (2009).

2008 年（２１報）

・

●M. S. El-Deab, T. Ohsaka, “Electrosynthesis of single-crystalline MnOOH nanorods onto Pt electrodes:

Electrocatalytic activity toward reduction of oxygen”, J. Electrochem. Soc., 155, D14 (2008).

・

●A. M. Abdullah, T. Okajima, F. Kitamura, T. Ohsaka, “Effect of operating conditions on the acidity of

H2/Air PEM fuel cells' water”, ECS Transactions, 16, 543 (2008).

・

●Md. M. Hossain, Md. M. Islam, S. Ferdousi, T. Okajima, T. Ohsaka, “Anodic stripping voltammetric

detection of arsenic(III) at gold nanoparticle-modified glassy carbon electrodes prepared by

electrodeposition in the presence of various additives”, Electroanalysis, 20, 2435 (2008).

・

●Md. M. Islam, T. Okajima, S. Kojima, T. Ohsaka, “Water electrolysis: an excellent approach

for the removal of water from ionic liquids”, Chem. Commun., 42, 5330 (2008).

・

●Md. M. Islam, T. Ohsaka, “Two-electron quasi-reversible reduction of dioxygen at HMDE in ionic

liquids: Observation of cathodic maximum and inverted peak”, J. Electroanal. Chem., 623, 147 (2008).

・

●A. M. Abdullah, T. Okajima, F. Kitamura, T. Ohsaka, “A simple in situ characterization technique

for the onset of the chemical degradation of PEM fuel cells' fluorinated membranes”,

Electrochem. Commun., 10, 1732 (2008).

・

●Md. R. Miah, J. Masud, T. Ohsaka, “In situ fabricated iodine-adlayer assisted selective

electrooxidation of uric acid in alkaline media”, Electrochim. Acta, 54, 316 (2008).

・

●A. I. Abdelrahman, A. M. Mohammad, M. S. El-Deab, T. Okajima, T. Ohsaka, “Bisthiol-assisted

multilayers' self-assembly of gold nanoparticles: synthesis, characterization, size control and

electrocatalytic applications”, Macromolecular Symposia, 270, 74 (2008).

・

●Md. M. Islam, M. T. Alam, T. Ohsaka, “Electrical double-layer structure in ionic liquids: A corroboration

of the theoretical model by experimental results”, J. Phys. Chem. C, 112, 16568 (2008).

・

●M. T. Alam, Md. M. Islam, T. Okajima, T. Ohsaka, “Capacitance measurements in a series of room-

temperature ionic liquids at glassy carbon and gold electrode interfaces”,

J. Phys. Chem. C, 112, 16600 (2008).

・

●M. S. El-Deab, S. H. Othman, T. Okajima, T. Ohsaka, “Non-platinum electrocatalysts manganese

oxide nanoparticle-cobaltporphyrin binary catalysts for oxygen reduction”,

J. Appl. Electrochem., 38, 1445 (2008).

・

●L. Xiang, Z. Zhang, P. Yu, J. Zhang, L. Su, T. Ohsaka, L. Mao, “In situ cationic ring-opening

polymerization and quaternization reactions to confine ferricyanide onto carbon nanotubes:

A general approach to development of integrative nanostructured electrochemical biosensors”,

Anal. Chem., 80, 6587 (2008).

・

●T. Oyama, T. Okajima, T. Ohsaka, S. Yamaguchi, N. Oyama, “In situ electrochemical quartz crystal

microbalance measurement of Au deposition and dissolution in room-temperature ionic liquid

containing chloride ion”, Bull. Chem. Soc. Jpn., 81, 726 (2008).

・

●X, Li, H. Zhou, P. Yu, L. Su, T. Ohsaka, L. Mao, “A miniature glucose/O2 biofuel cell with single-walled

carbon nanotubes-modified carbon fiber microelectrodes as the substrate”,

Electrochem. Commun., 10, 851 (2008).

・

●Md. M. Islam, T. Okajima, T. Ohsaka, “In situ CCD video and voltammetric studies on enhanced

cathodic peak observed at a hanging mercury drop electrode during consecutive two one-electron

redox reactions in aprotic solutions”, J. Electroanal. Chem., 618, 1 (2008).

・

●A. M. Mohammad, A. I. Abdelrahman, M. S. El-Deab, T. Okajima, T. Ohsaka, “On the aggregation

phenomena of Au nanoparticles: Effect of substrate roughness on the particle size”,

Colloids and Surfaces A, 318, 78 (2008).

・

●A. M. Mohammad, M. I. Awad, M. S. El-Deab, T. Okajima, T. Ohsaka, “Electrocatalysis by

nanoparticles: Optimization of the loading level and operating pH for the oxygen evolution at

crystallographically oriented manganese oxide nanorods modified electrodes”,

Electrochim. Acta., 53, 4351 (2008).

・

●M. T. Alam, Md. M. Islam, T. Okajima, T. Ohsaka, “Ionic liquid structure dependent electrical double

layer at the mercury interface”, J. Phys. Chem. C, 112, 2601 (2008).

・

●B. N. Ferdousi, Md. M. Islam, T. Okajima, T. Ohsaka, “Electrochemical, HPLC and electrospray

ionization mass spectroscopic analyses of peroxycitric acid coexisting with citric acid and

hydrogen peroxide in aqueous solution”, Talanta, 74,1355 (2008).

・

●Md. M. Islam, T. Ohsaka, “Roles of ion pairing on electroreduction of dioxygen in imidazolium-

cation-based room-temperature ionic liquid”, J. Phys. Chem. C, 112, 1269 (2008).

・ ●M. I. Awad, M. M. Saleh, T. Ohsaka, “Oxygen reduction on rotating porous cylinder of modified

reticulated vitreous carbon”, J. Solid State Electrochem., 12, 251 (2008).

2007 年（２３報）

●M. S. Fl-Deab, T. Ohsaka, “Electrocatalysis by design: Effect of the loading level of Au nanoparticles-

MnOx nanoparticles binary catalysts on the electrochemical reduction of molecular oxygen”,

Electrochim. Acta, 52, 2166 (2007).

●M. M. Saleh, M. I. Awad, T. Ohsaka, “Characterization of oxidized reticulated vitreous carbon for

generation of H2O2 from flowing acid solutions”, ECS Transactions., 3, 76 (2007).

●K. Kitsuka, A. M. Mohammad, M. I. Awad, K. Kaneda, M. Ikematsu, M. Iseki, K. Mushiake, T. Ohsaka,

“Simultaneous spectrophotometric determination of ozone and hydrogen peroxide”,

Chem. Lett., 36, 1396 (2007).

●T. Ohsaka, M. S. El-Deab, “Electrocatalysis by nanoparticles: fabrication and electrochemical

applications of tailor-designed nanoparticles-based electrocatalysts”, Electrochemistry., 75, 858 (2007).

●M. T. Alam, Md. M. Islam, T. Okajima, T. Ohsaka, “Measurements of differential capacitance

at mercury/room-temperature ionic liquids interfaces”, J. Phys. Chem. C, 111 18326 (2007).

●Md. M. Islam, M. T. Alam, T. Okajima, T. Ohsaka, “Nonlinear phenomena at Hg electrode/

room-temperature ionic liquid (RTIL) interfaces: Polarographic streaming maxima and current

oscillation”, J. Phys. Chem. B, 111, 12849 (2007).

●B. N. Ferdousi, Md. M. Islam, T. Okajima, T. Ohsaka, “Electroreduction of peroxycitric acid

coexisting with hydrogen peroxide in aqueous solution”, Electrochim. Acta, 53, 968 (2007).

●Md. R. Miah, T. Ohsaka, “Kinetics of electroreduction of H2O2 at gold electrodes in iodide-

containing alkaline media”, J. Electrochem. Soc., 154, F186 (2007).

●A. M. Abdullah, T. Okajima, A. M. Mohammad, F. Kitamura, T. Ohsaka, “Temperature gradients

measurements within a segmented H2/air PEM fuel cell”, J. Power Sources, 172, 209 (2007).

●A. M. Mohammad, K. Kitsuka, K. Kaneda, M. I. Awad, A. M. Abdullah, M. Ikematsu, T. Ohsaka,

“Superior electrocatalysis of spin-coated titanium oxide electrodes for the electrochemical

ozone production”, Chem. Lett., 36, 1046 (2007).

●M. T. Alam, Md. M. Islam, T. Okajima, T. Ohsaka, “Measurements of differential capacitance

in room temperature ionic liquid at mercury, glassy carbon and gold electrode interfaces”,

Electrochem. Comm., 9, 2370 (2007).

●M. S. El-Deab, M. I. Awad, A. M. Mohammad, T. Ohsaka, “Enhanced water electrolysis:

Electrocatalytic generation of oxygen gas at manganese oxide nanorods modified electrodes”

, Electrochem. Comm., 9, 2082 (2007).

●M. I. Awad, M. S. El-Deab, T. Ohsaka, “Tailor-designed platinum nanoparticles electrodeposited

onto gold electrode. catalytic activity and oxygen reduction”, J. Electrochem. Soc., 154, B810 (2007).

●T. Oyama, T. Okajima, T. Ohsaka, “Electrodeposition of gold at glassy carbon electrodes in room-

temperature ionic liquids”, J. Electrochem. Soc., 154, D322 (2007).

●K. Kitsuka, K. Kaneda, M. Ikematsu, M. Iseki, K. Mushiake, A. M. Mohammad, T. Ohsaka,

“A spin-coated Si/TiOx/Pt/TaOx electrode for electrochemical ozone generation”,

Chem. Lett., 36, 806 (2007).

●Md. R. Miah, T. Ohsaka, “Observation of“'inverted peak” during molecular oxygen reduction

at Au electrode in alkaline media”, Electrochim. Acta, 52, 6378 (2007).

●S. Sata, T. Okajima, F. Kitamura, K. Kaneda, T. Ohsaka, “Enhanced hydrogen adsorption/

desorption characteristic of Ta2O5-coated Pt electrode prepared by electrodeposition of

Ta and the subsequent calcinations”, Chem. Lett. 36, 572 (2007).

●D. Zhang, D. Chi, T. Okajima, T. Ohsaka, “Catalytic activity of dual catalysts system based on

nano-manganese oxide and cobalt octacyanophthalocyanine toward four-electron reduction of

oxygen in alkaline media”, Electrochim. Acta, 52, 5400 (2007).

●M. S. El-Deab, T. Ohsaka, “Direct electron transfer of copper-zinc superoxide dismutase (SOD)

on crystallographically oriented Au nanoparticles”, Electrochem. Commun., 9, 651 (2007).

●A.-N. Chowdhury, S. Ferdousi, Md. M. Islam, T. Okajima, T. Ohsaka, “Arsenic detection

by nanogold/conducting-polymer-modified glassy carbon electrodes”,

J. Appl. Polym. Sci., 104, 1306 (2007).

●M. M. Saleh, M. I. Awad, T. Okajima, K. Suga, T. Ohsaka, “Characterization of oxidized reticulated

vitreous carbon electrode for oxygen reduction reaction in acid solutions”,

Electrochim. Acta, 52, 3095 (2007).

●M. M. Saleh, T. Okajima, M. Hayase, F. Kitamura, T. Ohsaka, “Exploring the effects of symmetrical

and asymmetrical relative humidity on the performance of H2/air PEM fuel cell at different

temperatures”, J. Power Sources. 164, 503 (2007).

●K. Ding, T. Okajima, T. Ohsaka, “Accelerated electron-transfer reaction of the O2/O2- redox

couple on multi-walled carbon nanotubes: modified edge-plane pyrolytic graphite electrode in

room-temperature ionic liquids”, Electrochemistry, 75, 35 (2007).

2006 年（１５報）

●M.M.Saleh,M.I.Awad,F.Kitamura,T.Ohsaka,“Mathematical modeling of gas evolution from lowing electrolytes on stable

porous anodes of finite matrix phase conductivity”, Electrochim.Acta,51,6331-6337(2006).

●P.R.Roy,S.Saha,T.Okajima,T.Ohsaka,“Electrocatalytic oxidation of ascorbic acid by [Fe(CN)6]3-/4- redox couple

electrostatically trapped in cationic N,N-dimethylaniline polymer film electroploymerized on diamond

electrode”,Electrochim.Acta,51,4447-4454(2006).

●M.S.El-Deab,T.Okajima,T.Ohsaka,“Fabrication of phase-separated multicomponent self-assembled monolayers at gold

nanoparticles elecrodeposited on glassy carbon electrodes”, J.Electrochem.Soc.,153,E201-E206(2006).

●Md.R.Miah,T.Ohsaka,“Enhanced electrochemical oxidation of hydrogen peroxide at iodine-modified gold electrode in

alkaline media”,J.Electrochem.Soc.,153,E195-E200(2006).

●M.I.Awad,M.M.Saleh,T.Ohsaka,“Ozone electrogeneration on Pt-loaded reticulated vitreous carbon using flooded and

flow-through assembly”,J.Electrochem.Soc.,153,D207-D212(2006).

●M.I.Awad,S.Sata,K.Kaneda,M.Ikematsu,T.Okajima,T.Ohsaka,“Ozone electrogeneration at a high current efficiency using a

tantalum oxide-platinum composite electrode”, Electrochem.Commun.,8,1263-1269(2006).

●S.G.Park,J.E.Park,E.I.Cho,J.H.Wang,T.Ohsaka,“Electrochemical detection of ascorbic acid and serotonin at a

boron-doped diamond electrode modified with poly(N,N-dimethylaniline)”, Res.Chem.Intermed.,32,595-601(2006).

●Md.R.Miah,T.Ohsaka,“Cathodic detection of hydrogen peroxide using iodide-modified gold electrode in alkaline

media”,Anal.Chem.78,1200-1205(2006).

●Md.M.Islam,T.Okajima,T.Ohsaka,“Eccentric phenomena at liquid mercury electrode/solution interfaces: Upward,

downward and circular motions”,J.Phys.Chem.B,110,8619-8625(2006).

●A.I.Abdelrahman,A.M.Mohammad,T.Okajima,T.Ohsaka,“Fabrication and electrochemical applications of three-dimensional

gold nanoparticles:Self-assembly”,J.Phys.Chem.B,101,2798-2803(2006).

●M.S.El-Deab,T.Sotomura,T.Ohsaka,“Oxygen reduction at Au nanoparticles electrodeposited on different carbon

substrates”,Electrochim.Acta,52,1792-1798(2006).

●M.S.El-Deab,T.Ohsaka,“Electrocatalytic reduction of oxygen at Au nanoparticles-manganese oxide nanoparticle binary

catalysts”,J.Electrochem.Soc.,153,A1365-A1371(2006).

●D.Zhang,T.Sotomura,T.Ohsaka,“Dual catalysts system based on nano-manganese oxide and multiwall carbon nanotube

for four-electron oxygen reduction”,Chem.Lett.,35,520-521(2006).

●M.S.El-Deab,T.Ohsaka,“Manganese oxide nanoparticles electrodeposited on platinum superior to platinum for oxygen

reduction”,Angew.Chem.Int.Ed.,45,5963-5966(2006).

●B.N.Ferdousi,Md.M.Islam,M.I.Awad,T.Okajima,F.Kitamura,T.Ohsaka,“Preparation and potentiometric measurement of

peroxycitric acid”,Electrochemistry,74,606-608(2006).

2005 年（１３報）

●Md.M.Islam,B.N.ferdousi,T.Okajima,T.Ohsaka,“A catalytic activity of mercury electrode towards dioxygen reduction in

room-temperature ionic liquids”,Electrochem.Commun.,7,789-795(2005).

●M.S.El-Deab,T.Sotomura,T.Ohsaka,“Morphological selection of gold nanoparticles electrodeposited on various

substrates”,J.Electrochem.Soc.,152,C730-C737(2005).

●Y.Tian,L.Mao,T.Okajima,T.Ohsaka,“Fiber microelectrode-based third-generation biosensors for superoxide

anion,”Biosensors and Bioelectronics,2,557-564(2005).

●F.Gao,M.S.El-Deab,T.Ohsaka,“Electrochemical preparation of a Au crystal with peculiar morphology and unique growth

orientation and its catalysis for oxygen reduction”,J.Electrochem.Soc.,152,A1226-A1232(2005).

●M.I.Awad,S,Sata,T.Ohsaka,“Simultaneous electroanalysis of hypochlorite and hydrogen peroxide : Use of iodide/iodine as

a probing potential buffer”,Electroanalysis,17,1-9(2005).

●M.S.El-Deab,T.Sotomura,T.Ohsaka,“Size and crystallographic orientation controls on gold nanoparticles

electrodeposited on glassy carbon elecyrodes”,J.Electrochem.Soc.,152,C1-C6(2005).

●T.Kato,N.Nanbu,Y.sasaki,T.Ohsaka,F.Kitamura,“Dielectric effect on the vibrational frequencies of

1-ethyl-3-methylimidazorium tetrafluoroborate ion-pair model system studied by DFT with SCRF

calculation”,Electrochemistry,73,589-592(2005).

●M. S. Saha, T. Ohsaka, “Electrode kinetics of the O2/ O2- redox couple at Hg electrode in the presence of PVC in

aprotic Media”,Electrochim. Acta., 50,4746-475(2005).

●C. R. Raj ,T. Ohsaka, “Gold nanoparticle-assisted electroreduction of oxygen”, Electrochem. Commun.,

7,888-893(2005).

●F.Matsumoto,H.Harada,N.Koura,T.Okajima,T.Ohsaka,“Enhanced oxidation of aldohexose and aldopentose on mercury

adatom-modified Au electrode in alkaline aqueous solutions”,Electroanalysis,17,662-667(2005).

●F. Gao, M. S. El-Deab ,T. Ohsaka, “Electrodoposition of gold nanorods with a uni-directional crystal growth and lower

Au(111) facet area”, Indian J. Chem., 44A,932-937(2005).

●M. S. El-Deab, T. Sotomura ,T. Ohsaka,“Oxygen reduction at electrochemically deposited Au(100)-like gold

nanoparticles”, Electrochem. Commun., 7, 29-35 (2005)

●Md. M. Islam, M.S. Sada, T. Okajima ,T. Ohsaka,, “Current oscillatory phenomena based on electrogenerated

superoxide ion at HMDE in dimethylsulfoxide”, J. Electroanal. Chem., 577,145-154(2005).

2004 年（２３報）

●Md. M. Islam, T. Okajima ,T. Ohsaka, “Current oscillatory phenomena based on the redox reactions at HMDE in

dimethyl lsulfoxide”, J. Phys. Chem. B, 108, 19425-19431 (2004).

●M. I. Awad,T. Ohsaka,“Electroanalysis of peroxone”, Electrochem. Commun., 6, 1135-1140 (2004).

●Y. Tian, T. Ariga, N. Takashima, T. Okajima, L. Mao ,T. Ohsaka“Self - assembled monolayers suitable for electron -

transfer promotion of copper, zinc - superoxide dismutase”,

Electrochem. Commun., 6, 609 - 614 (2004).

● Md. M. Islam, T. Okajima ,T. Ohsaka, “In situ color video observation of polarographic streaming phenomenon of an

HMDE using electrochromic reaction”, Electrochem. Commun., 6, 556 - 561 (2004).

●A. Denggerile, M. I. Awad, T. Okajima, C. Harnoode ,T. Ohsaka, “Effect of electrode materials on the kinetics of the

electro - reduction of peroxyacetic acid”,, Electrochim. Acta., 49, 4135-4141 (2004)

●T. Oritani, T. Okajima ,T. Ohsaka, “Determination of saturated concentration and diffusion coefficient of nitric oxide

in physiological pH solution using hydrodynamic chronocoulometry”,Electrochemistry, 72(5), 298 - 301 (2004).

●Y. Tian, L.Mao, T. Okajima ,T. Ohsaka,“Electrochemistry and electro - catalytic activities of superoxide dismutases at

gold electrodes modified with self - assembled monolayer”,

Anal. Chem., 76, 4162-4168 (2004).

●M. I. Awad, A. Denggerile ,T. Ohsaka, “Electroreduction of peroxyacetic acid at gold electrode in aqueous media”,, J.

Electrochem. Soc., 151(12), E358-E368 (2004).

●K. Arihara, L. Mao, P. A. Liddell, E. Marino - Ochoa, A. L. Moore, T. Imase, D. Zhang, T. Sotomura , T. Ohsaka,

“Electrocatalytic reduction of oxygen in a novel catalytic system with cobalt phthalocyanines and manganese oxide”, J.

Electrochem. Soc., 151(12), A2047-A2052 (2004).

●R. Wang, R. Ramaraj, T. Okajima, F. Kitamura, N. Matsumoto, T. Thiemann, S. Mataka ,T. Ohsaka, “Electrochemical

behavior of conjugated quinoxaline derivatives”,J. Elecroanal. Chem., 567(1), 85-94, (2004).

●R. Wang, T. Okajima, F. Kitamura, S. Kawauchi, N. Matsumoto, T. Thiemann, S. Mataka and T. Ohsaka, “Catalytic

reduction of O2 by pyrazine derivatives”, J. Phys. Chem. A., 108(11), 1891-1899, (2004).

●M. S. El-Deab , T. Ohsaka, “Molecular-level design of binary self-assembled monolayers on polycrystalline gold

electrodes”, Electrochim. Acta, 49(13), 2189-2194, (2004).

●T. Ohsaka, L. Mao, K. Arihara ,T. Sotomura,“Bifunctional catalytic activity of manganese oxide toward O2

reduction:Novel insight into the mechanism of alkaline air electrode”,Electrochem. Commun., 6(3), 273-277, (2004).

●P.R. Roy, M. S. Saha, T. Okajima, S-G. Park, A. Fujishima ,T. Ohsaka, “Selective detection of dopamine and its

metabolite, DOPAC, in the presence of ascorbic acid using diamond electrode modified by the polymer film”,

Electroanalysis, 16, 1777-1784 (2004).

●M. S. Saha, Y. Nishiki, T. Furuta ,T. Ohsaka,“Electrolytic synthesis of peroxyacetic acid using in situ generated

hydrogen peroxide on gas diffusion electrodes”,J. Electrochem. Soc., 151(.9), D93-D97 (2004).

●M. S. Saha, Y. Nishiki, T. Furuta , T. Ohsaka,“A novel alkaline air electrode based on a combined use of cobalt

hexadecafluoro-phthalocyanine and manganese oxide”, Electrochim Acta, 49, 2515-2521 (2004).

●R. Wang, T. Okajima, F. Kitamura , T. Ohsaka, “A novel amperometric O2 gas sensor based on supported

room-temperature ionic liquid porous polyethylene membrane-coated electrodes”;, Electroanalysis, 16, 66-72 (2004).

●D. Zhang, T. Okajima, F. Matsumoto , T. Ohsaka, “Electro-reduction of dioxygen in 1-n- alkyl -3- methylimidazolium

tetrafluoroborate room-temperature ionic liquids”, J. Electrochem. Soc.,151, D31-D37 (2004).

●R. Wang, S. Hoyano ,T. Ohsaka, “O2 gas sensor using supported hydrophobic room-temperature ionic liquid

membrane-coated electrode”, Chem. Lett., 33, 6-7 (2004).

●P. R. Roy, T. Okajima ,T. Ohsaka,“Electrooxidation and amperometric detection of ascorbic acid at GC electrode

modified by electropolymerization of N,N-dimethylaniline”;Electroanalysis, 16(4), 289-297 (2004).

●M. S. El-Deab, K. Arihara ,T. Ohsaka, “Fabrication of Au (111) -like polycrystalline gold electrodes and their

applications to the oxygen reduction”, J. Electrochem. Soc., 151, E213-E218 (2004).

●T. Oritani, N. Fukuhara, T. Okajima, F. Kitamura ,T. Ohsaka, “Electrochemical and spectroscopic studies on

electron-transfer reaction between novel water-soluble tetrazolimu salts and a superoxide Ion”, Inorg. Chim. Acta, 357,

436-442 (2004).

●P. R. Roy, T. Okajima , T. Ohsaka, “Simultaneous electrochemical detection of uric acid and ascorbic acid at poly

(N,N-dimethylaniline) film-coated GC electrode”, J. Electroanal. Chem., 561, 75-82 (2004).

2003 年（２２報）

●K. Arihara, T. Ariga, N.Takashima, K. Arihara, T.Okajima, F. Kitamura, K. Tokuda ,T. Ohsaka, “Multiple voltammetric

waves for reductive desorption of cysteine and 4-mercaptobenzoic acid

monolayers self - assembled on gold substrates”, Phys. Chem. Chem. Phys., 5, 3758-3761 (2003).

●F. Matsumoto, S. Uesugi, N. Koura , T. Ohsaka, “Enhancement of electrochemical reduction of hydrogen peroxide

and observation of current oscillatory phenomena during its reduction on a mercury adatom-modified Au electrode”; J.

Electroanal. Chem., 549, 71-80 (2003).

●R. Wang, T. Okajima, F. Kitamura, N. Matsumoto, T. Thiemann, S. Mataka ,T. Ohsaka, “Cyclic and normal pulse

voltammetric studies of 2,3,6,7,10,11-hexaphenyl-hexazatriphenylene using a benzonitrile thin layer-coated glassy

carbon electrode”, J Phys. Chem. B., 107, No.35, 9452-9458 (2003).

●S. Kishioka, T. Ohsaka , K. Tokuda, “Electrochemical studies of acid - promoted disproportionation of nitroxyl

radical”, Electrochim. Acta., 48, 1589 - 1594 (2003).

●L. Mao, K. Arihara, T. Sotomura , T. Ohsaka, “A novel electrochemical strategy for developing alkaline air electrodes

by a combined use of dual functional catalysts”;, Chem. Commun. 2818-2819 (2003).

●M. S. Saha,Y. Nishiki, T. Furuta, A. Denggerile , T. Ohsaka, “A new method for the preparation of peroxyacetic acid

using solid superacid catalysts”, Tetrahedron Lett., 44, 5535-5537 (2003).

●F. Matsumoto, S. Uesugi, M. Harada, N. Koura ,T. Ohsaka, “Electrochemical reduction of molecular oxygen on Hg

adatom-modified Au electrode in organic media containing a small amount of water”;, Electrochemistry, 71, 927-932

(2003).

●M. S. El-Deab , T. Ohsaka, “Electrocatalysis by nanoparticles: oxygen reduction on gold

nanoparticles-electrodeposited platinum electrodes”, J. Electroanal. Chem., 553, 107-115 (2003).

●S. Kishioka, T. Ohsaka , K. Tokuda, “Electrochemical studies of acid - promoted disproportionation of nitroxyl

radical ”, Electrochim. Acta., 48, 1589 - 1594 (2003).

●M. S. Saha, A. Denggerile, Y. Nishiki, T. Furuta , T. Ohsaka, “Synthesis of peroxyacetic acid using in situ

electrogenerated hydrogen peroxide on gas diffusion electrode”, Electrochem. Commun., 5, 445-448 (2003).

●M. I. Awad, T. Oritani , T. Ohsaka, “Simultaneous potentiometric determination of peroxyacetic acid and hydrogen

peroxide”, Anal. Chem., 75, 2688-2693 (2003).

●M. I. Awad , T. Ohsaka, “Potentiometric analysis of peroxyacetic acid in the presence of a large excess of hydrogen

peroxide”, J. Electroanal. Chem., 544, 35-40 (2003).

●M. I. Awad, T. Oritani , T. Ohsaka, “Kinetic studies of the oxidation of iodide by peroxyacetic acid”;, Inorg. Chim. Acta,

344, 253-256 (2003).

● F. Matsumoto, T. Okajima, S. Uesugi, N. Koura , T. Ohsaka, “Electrogeneration of superoxide ion and its mechanism

at thiol-modified Au electrodes in alkaline aqueous solution”, Electrochemistry, 71 (4), 266-273 (2003).

●D. Zhang, J. F. Wu, L. Mao, T. Okajima, F. Kitamura, T. Sotomura , T. Ohsaka, “Hydrodynamic chronocoulometric

estimation of diffusion coefficients and saturated concentrations of dioxygen in KOH solutions”, Indian J. Chem. (A) 42,

801-806 (2003).

●M. S. El-Deab ,T. Ohsaka, “Quasi-reversible two-electron reduction of oxygen at gold electrodes modified with a

self-assembled submonolayer of cysteine”, Electrochem. Commun. 5, 214-219 (2003).

●M. S. El-Deab, T. Okajima , T. Ohsaka, “Electrochemcal reduction of oxygen on gold nanoparticles-electrodeposited

glassy carbon electrodes”, J. Electrochem. Soc., 150 (7), A 851-A 857 (2003).

●C.R.Raj, T. Okajima , T. Ohsaka, “Gold nano particle arrays for the voltammetric sensing of dopamine;”, J.

Electroanal. Chem., 543 (2), 127-133 (2003).

●L. Mao, D. Zhang, T. Sotomura, K. Nakatsu, N. Koshiba , T. Ohsaka, “Mechanistic study of the reduction of oxygen in

air electrode with manganese oxides as electrocatalysts”, Electrochim.Acta, 48(8), 1015-1021 (2003).

●C. R. Raj , T. Ohsaka, “Voltammetric detection of uric acid in the presence of ascorbic acid at a gold electrode

modified with self-assembled monolayer of heteroaromatic thiol”, J. Electroanal. Chem., 540, 69-77 (2003).

●T. Okajima ,T. Ohsaka, “Chemiluminescence of lucigenin by electrogenerated superoxide ions in aqueous solutions”,

Luminescence, 18, 49-57 (2003).

●P. R. Roy, T. Okajima , T. Ohsaka, “Simultaneous electroanalysis of dopamine and ascorbic acid using poly

(N,N-dimethylaniline)-modified electrodes”;, Bioelectrochemistry, 59 , 11-19 (2003).

2002 年（１９報）

●T. Oritani, T. Okajima, F. Kitamura , T. Ohsaka, “Simultaneous electroanalysis of eitric oxide and nitrite”, J. Korean

Electrochem. Soc., 5 (4), 209-211 (2002).

●Y. Tian, T. Okajima, F. Kitamura , T. Ohsaka, “A SOD-based amperometric biosensor for superoxide Ion”, J. Korean

Electrochem. Soc., 5 (4), 212-215 (2002).

●Y. Tian, L. Mao, T. Okajima , T. Ohsaka, “Superoxide dismutase-based third-generation biosensors for superoxide

anion”, Anal. Chem., 74 (10), 2428-2434 (2002).

●T. Ohsaka, Y. Tian, M. Shioda, S. Kasahara , T. Okajima, “A superoxide dismutase-modified electrode that detects

superoxide ion”, Chem. Commun., 990-991 (2002).

● C. R. Raj, F. Kitamura , T. Ohsaka, “Square wave voltammetric sensing of uric acid using the self-assembly of

mercapto-benzimidazole”, Analyst, 127, 1155-1158 (2002).

●M. S. El-Deab , T. Ohsaka, “Hydrodynamic voltammetric studies of the oxygen reduction at gold

nanoparticles-electrodeposited gold electrodes”;, Electrochim. Acta, 47, 4255-4261 (2002).

●T. Okajima , T. Ohsaka, “Electrogenerated chemiluminescence of lucigenin enhanced by the modification of

electrodes with self-assembled monlayers and of solutions with surfactants”, J. Electroanal. Chem., 524, 181-187

(2002).

●C. R. Raj, T. Okajima , T. Ohsaka, “Voltammetric measurements of pH using a mixed self-assembly of macrocyclic

nickel (II) complex and diimine on gold electrode”, Electrochem. Commun., 4, 330-335 (2002).

●K. Arihara, T. Ohsaka , F. Kitamura, “Characteristic cyclic voltammograms of alkyl viologens at single crystal gold

electrodes”, Phys. Chem. Chem. Phys., 4, 1002-1005 (2002).

●T. Okajima , T. Ohsaka, “Chemiluminescence of indole and its derivatives induce by electrogenerated superoxide ion

in acetonitrile solutions”, Electrochim. Acta., 47, 1561-1565 (2002).

●M. S. El-Deab , T. Ohsaka, “An extraordinary electrocatalytic reduction of oxygen on gold

nanoparticles-electrodeposited gold electrodes”, Electrochem. Commun., 4, 288-292 (2002).

●D. Zhang, L. Mao, J. Wu, T. Okajima, F. Kitamura , T. Ohsaka, “Electrochemical redcution of dioxygen mercury

electrode in alkaline aqueous media”, Jpn. J. Deuterium. Sci., 11 (1), 1-8 (2002).

●T. Okajima and T. Ohsaka, “Chemiluminescence of 3-methylindole based on electrogeneration of superoxide ion in

acetonitrile solutions”, J. Electroanal. Chem., 523, 34-39 (2002).

●K. Arihara, F. Kitamura, T. Ohsaka , K. Tokuda, “In situ monitoring of the mercury electrode surface in HClO4

solutions by means of infrared reflection absorption spectroscopy”, J. Electroanal. Chem., 518, 139-143 (2002).

●大木 成政, 村山 耕亮, 松本 太, 小浦 延幸, 岡島 武義, 大坂 武男,

“アルカリ性水溶液中におけるポリアニリンスルホン酸修飾電極を用いたスーパーオキシドイオンの電解生成 ”,

Electrochemistry, 70 (1), 23-29 (2002).

●Y. Tian, M. Shioda, S. Kasahara, T. Okajima, L. Mao, T. Hisabori , T. Ohsaka, “A facilitated electron transfer of

copper-zinc superoxide dismutase (SOD) based on a cysteine-bridged SOD electrode” ;, Biochem. Biophys. Acta,

1569, 151-158 (2002).

●M. S. Saha , T. Okajima , T. Ohsaka, “Interferometric measurement of the current oscillation in the redox reaction of

the O2/O2- couple at a HMDE”, J. Phys. Chem. B, 106 (17), 4457-4461 (2002).

●L. Mao , T. Sotomura, K. Nakatsu, N. Koshiba, D. Zhang , T. Ohsaka,“Electrochemical characterization of catalytic

activities of manganese oxides to oxygen reduction in alkaline aqueous solution”, J. Electrochem. Soc., 149 (4),

A504-A507 (2002).

●C. R. Raj , T. Ohsaka, “Analytical applications of functionalized self-assembled monolayers on gold electrodes:

voltammetric sensing of DOPAC at the physiological level”, Electroanalysis, 14 (10), 679-683 (2002).

2001 年（１６報）

●H. Ono, T. Okajima, F. Matsumoto, T. Oritani, T. Shimizu, M. Takahashi , T. Ohsaka,

“Electrogeneration of superoxide ion at polyaniline-modified electrodes in aqueous media ”;,

Electrochemistry, 69 (12), 953-955 (2001).

●K. Arihara, F. Kitamura, T. Ohsaka , K. Tokuda, “Characterization of the adsorption state of carbonate ions at the

Au(111) electrode surface using in situ IRAS”, J. Electroanal. Chem., 510, 128-135 (2001).

●T. Ohsaka, Y. Tian, L. Mao , T. Okajima , “Superoxide ion sensoｒ”, Anal. Sci., 17, 1379-1381 (2001).

●C. R. Raj, F. Kitamura , T. Ohsaka, “Electrochemical and in situ FTIR spectroscopic investigation on the

electrochemical transformation of 4-aminothiophenol on gold electrode in neutral solution”;, Langmuir, 17, 7378-7386

(2001).

●C. R. Raj , T. Ohsaka,“Electrocatalytic sensing of NADH at an in situ functionalized self-assembled monolayer on gold

electrode”, Electrochem. Commun., 3, 633-638 (2001).

●M. Ismail Awad , C. Harnode, K. Tokuda, T. Ohsaka, “Electroanalysis of peracetic acid in the presence of a large

excess of hydrogen peroxide”, Anal. Lett., 34(7), 1215-1221 (2001).

●C. R. Raj , T. Ohsaka, “Simultaneous electroanalysis of ascorbic acid, dihydroxyphenylacetic acid, homovanilic acid

and uric acid using gold electrode modified with cationic self-assembled monolayers”;, Chem. Lett., 670-671 (2001).

●上杉 慎治, 勝間田 哲朗, 松本 太, 小浦 延幸, 大坂武男,“水銀アドアトム修飾電極上での過酸化水素の還元

反応における電気化学振動現象”, Electrochemistry, 69 (9), 681-685 (2001).

●C. R. Raj, K. Tokuda, T. Ohsaka, “Electroanalytical applications of cationic self-assembled monolayers:

Square-wave voltammetric determination of dopamine and ascorbate”,

Bioelectrochemistry, 53, 183-191 (2001).

●C. R. Raj ,T. Ohsaka,“Facilitated electrochemical oxidation of NADH and its model compound at gold electrode

modified with terminally substituted electroinactive self-assembled monolayers”;, Bioelectrochemistry, 53, 251-256

(2001).

●M. I. Awad , C. Harnode, K. Tokuda, , T. Ohsaka, “Simultaneous electroanalysis of peroxyacetic acid and hydrogen

peroxide”, Anal. Chem., 73(8), 1839-1843 (2001).

●F. Matsumoto, S. Uesugi, N. Koura, T. Okajima , T. Ohsaka,“Electrochemical reduction of molecular oxygen at Hg

adatom-modified Au electrode”, J. Electroanal. Chem., 505, 150-158 (2001).

●N. Wakabayashi, F. Kitamura, T. Ohsaka , K. Tokuda, “Effect of adsorbed anions on the outer-sphere

electron-transfer reactions of cobalt complexes at platinum single crystal electrodes”, J. Electroanal. Chem., 499,

161-168 (2001).

●C. R. Raj , T. Ohsaka, “Electroanalysis of ascorbate and dopamine at gold electrode modified with positively charged

self-assembled monolayer”, J. Electroanal. Chem., 496(1-2), 44-49 (2001).

●M. S. Saha, Y. Che, T. Okajima, T. Kiguchi, Y. Nakamura, K. Tokuda, T. Ohsaka, “Current oscillation behavior of

O2/O2- redox couple at HMDE in non-aqueous aprotic media”; J. Electroanal. Chem., 496(1-2), 61-68 (2001).

●M. Takahashi, A. Shimizu, T. Karakasa, T. Okajima , N. Kawashima, “Studies on active oxygen generation by addition

of reduced polyaniline”; Material Technology, 18(8), 317-321 (2001).

2000 年（１０報）

●C. R. Raj, K. V. Gobi , T. Ohsaka,“Electrocatalytic oxidation of NADH at the self-assembled monolayer of Nickel (II)

macrocycle on gold electrode”, Bioelectrochemistry, 51, 181-186 (2000).

●J. F. Wu, T. Okajima, K. Tokuda, T. Ohsaka, “Electrochemical oscillatory phenomena in the O2/O2- redox reaction on

Hg-coated gold electrodes in quinoline media”, Electrochemistry, 68, 277-279 (2000).

●S. A. John, F. Kitamura. K. Tokuda , T. Ohsaka, “Alkanethiol structure and supporting electrolyte effects on the

electrochemical and in situ Fourier transform IR spectral properties of asymmetric alkyl viologen on the electrode

surface”, Langmuir, 16, 876-880 (2000).

●K. V. Gobi ,T. Ohsaka, “Anion recognition and electrochemical characteristics of the self-assembled monolayer of

nickel(II) azamacrocyclic complex”, J. Electroanal. Chem., 485, 61-70 (2000).

●S. A. John, F. Kitamura, K. Tokuda , T. Ohsaka, “Can N-ethyl-N'- octadecyl violgen dimerize on octadecanethiol -

coated gold electrode? ”, Electrrochim. Acta., 45, 4041-4048 (2000).

●S. A. John, F. Kitamura, K. Tokuda , T. Ohsaka, “Structural effects on the electrochemical and

spectroelectrochemical properties of asymmetric viologens on Au electrode surface”, J. Electroanal. Chem., 492,

137-144 (2000).

●M. I. Awad, C. Harnoode, K. Tokuda, T. Ohsaka, “Simultaneous electroanalysis of peracetic acid and hydrogen

peroxide using square-wave voltammetry”, Electrochemistry, 68(11), 895-897 (2000).

●K. Arihara, F. Kitamura, T. Ohsaka , K.Tokuda, “Adsorption structure of the heptyl viologen cation radical on a

mercury electrode surface: Voltammetric and in situ infrared reflection absorption spectroscopic studies”, J.

Electroanal. Chem., 488, 117-124 (2000).

●M. S. Saha , T. Ohsaka, “Electrochemical oscillatory phenomena based on the electrogenerated superoxide ion”,

Jpn. J. Deuterium. Sci., 9, 35-40 (2000).

●N. Nanbu, F. Kitamura, T. Ohsaka, K. Tokuda, “Adsorption of atomic hydrogen on a polycrystalline Pt electrode

surface studied by FT-IRAS: The influence of adsorbed carbon monoxide on the spectral feature”, J. Electroanal.

Chem., 485,128-134 (2000).

1999 年（１６報）

●S. A. John ,T. Ohsaka, “Electrochemical and EQCM studies on the assembly of asymmetric viologen on bare and

alkanethiol coated Au electrodes”, J. Electroanal. Chem., 477, 52- 61 (1999).

● K. Arihara, F. Kitamura, K. Nukanobu, T. Ohsaka, K. Tokuda, “Voltammetric and spectroscopic study of the

adsorption of alkyl viologens on a HOPG electrode”, J. Electroanal. Chem., 473, 138-144 (1999).

●T. Okajima, K. Tokuda, T. Ohsaka, “Electrochemical behavior of a Cypridina luciferin analogue in acetonitrile solutions

in the presence of proton acceptors”, J. Electroanal. Chem., 476, 46-53 (1999).

●J. F. Wu, Y. Che, T. Okajima, F. Matsumoto, K. Tokuda , T. Ohsaka, “Hydrodynamic chronocoulometric determination

of diffusion coefficients and concentrations of

dioxygen in media containing quinoline, isoquinoline, and methyl-quinolines”;, Anal. Chem., 71, 4056-4060 (1999).

●J. F. Wu, Y. Che, T. Okajima, F. Matsumoto, K. Tokuda , T. Ohsaka, “Electroreduction of oxygen in quinoline and

isoquinoline”, Electrochim. Acta, 45, 987-991 (1999).

●K. V. Gobi, T. Ohsaka, “Enhanced electrostatic interactions for selective and controllable permeation of ionic species

at a monolayer of self-assembled dicationic nickel complex”, J. Electroanal. Chem., 465, 177-186 (1999).

●K.V.Gobi, F. Kitamura, K. Tokuda,T. Ohsaka, “Interfacial infrared reflection spectroscopic evidence for

potential-dependent electrocatalytic activity of self-assembled monolayers of nickel(II) azamacrocyclic complex toward

hydrogen peroxide oxidation”, J. Phys. Chem. B, 103, 83-88 (1999).

●S.A.John, F.Kitamura, N.Nanbu, K.Tokuda , T.Ohsaka, “Use of alkanethiol-coated electrodes to study the importance

of water content on the electrochemical behavior of N-ethyl-N'- octadecyl viologen on a gold electrode surface”,

Langmuir, 15, 3816- 3822 (1999).

●S.A.John, T.Okajima , T.Ohsaka, “A monomer-dimer equilibrium in self-assembled monolayers of N-ethyl-N'-

octadecyl viologen on the electrode surface. The influence of water content and hexafluorophosphate ion”, J.

Electroanal. Chem., 466, 67- 74 (1999).

●C. Harnoode, K. Takamura, H. Kubota, K. Sho, K. Fujisawa, F. Kitamura, T. Ohsaka, K. Tokuda , “Electrochemical and

spectroelectrochemical studies on sandwich-type bis(phthalocyaninato)lanthanide complexes” , Electrochemistry,

67,832-838,(1999).

●S. A. John, T. Ohsaka , “Electrocatalytic reduction of dioxygen by the assembly of asymmetric viologen on gold

electrodes” , Jpn. J. Deuterium Sci, 8,17-23,(1999).

●N.Nanbu, F. Kitamura, T. Ohsaka, K.Tokuda, “Adsorption of pyridine on a polycrystalline gold electrode surface

studied by infrared reflection absorption spectroscopy”, J. Electroanal. Chem., 470,136-143(1999).

●C. R. Raj, T. Ohsaka, “Simultaneous detection of ascorbic acid and dopamine at gold electrode modified with a

self-assembled monolayer of cystamine”, Electrochemistry, 67, 1175-1177 (1999).

●N. Wakabayashi, F. Kitamura, T. Ohsaka, K. Tokuda, “Effect of anions on the kinetics of

tris(1,10-phenanthroline)cobalt(II)/(III) redox-electrode reaction on a platinum (111) single crystal electrode”,

Electrochemistry, 67, 1181-1183 (1999).

●N. Nanbu, F. Kitamura, T. Ohsaka, K. Tokuda, “Adsorption behavior of pyridine carboxylic acids in acidic solution on a

polycrystalline gold electrode surface studied by infrared reflection absorption spectroscopy”, Electrochemistry, 67,

1165-1167 (1999).

●S. A. John, T. Ohsaka, “Stabilization of the assemblies of short alkyl chain asymmetric viologens on

alkanethiol-coated electrodes”, Electrochim. Acta., 45, 1127-1133 (1999).

1998 年（１１報）

●F. Kitamura, N. Nanbu, T. Ohsaka , K. Tokuda, ・F. Kitamura, N. Nanbu, T. Ohsaka and K. Tokuda, “In situ IR

spectroscopic study of water at a polycrystalline gold electrode surface”, J. Electroanal. Chem., 452, 241-249 (1998).

● K.V.Gobi, T.Okajima, K.Tokuda , T.Ohsaka, “Electrochemical characteristics of self-assembled monolayers of a

novel nickel(II) pentaazamacrocyclic complex on a gold electrode”, Langmuir, 14(5), 1108- 1115 (1998).

●K.V.Gobi, K.Tokuda , T.Ohsaka, “Monomolecular films of a nickel(II) pentaazamacrocyclic complex for the

electrocatalytic oxidation of hydrogen peroxide at gold electrodes”, J. Electroanal. Chem., 444, 145- 150 (1998).

●Y.Che, K.Tokuda , T.Ohsaka,“Solvatochromic linear solvation energy relationships for solubility of O2 in various

solvents”; Bull. Chem. Soc. Jpn., 71, 651- 656 (1998).

●K.V.Gobi ,T.Ohsaka,“Electrochemical and spectral properties of novel dinickel(II) and dicopper(II) complexes with

N,N-linked bis(pentaazacyclotetradecane)”, Electrochim. Acta, 44, 269- 278 (1998).

●Y.Che, T.Okajima, Y.Nakamura, K.Tokuda ,T.Ohsaka, “New oscillatory phenomena in the redox reaction of O2/O2

-

couple on a hanging mercury drop electrode in acetone media”, Chem. Lett., 97- 98 (1998).

●K.V.Gobi, K.Tokuda ,T.Ohsaka, “Electrochemical and spectroscopic studies on nickel(II/III) complexes with novel

14-membered hexaaza macrocycle functionalized with propenyl groups”, Electrochim. Acta, 43(9), 1013- 1021 (1998).

●S. Kishioka, S. Ohki, T. Ohsaka ,K. Tokuda, “Reaction mechanism and kinetics of alcohol oxidation at nitroxyl radical

modified electrodes”, J. Electroanal. Chem., 452, 179- 186 (1998).

●Y. B.Liao, M.Okuwaki, F.Kitamura, T.Ohsaka ,K.Tokuda, “Normal pulse voltammetry for facilitated ion transfer

processes across two immiscible liquid- liquid interfaces”, Electrochim. Acta, 44, 117- 124 (1998).

●K. Yamada, F. Kitamura, T. Ohsaka , K. Tokuda,“Microelectrodes with leak of solution;”,

Electrochemistry, 66(3), 321-325 (1998).

●S. Kishioka, T. Ohsaka , K. Tokuda, “Spectroelectrochemical detection of an intermediate in the alcohol oxidation

process with a nitroxyl radicals”, Chem. Lett., 343-344 (1998).

1997 年（５報）

●F. Kitamura, T. Ohsaka , K. Tokuda,“Infrared spectroscopic observation of water at a gold electrode/aqueous

perchlorate solution interface”, Electrochim. Acta., 42, 1235-1238 (1997).

●S.A.John, H.Kasahara, T.Okajima, K.Tokuda , T.Ohsaka, “Electrochemical study on monomer/dimer equilibria of a

series of asymmetric viologen monolayers on the electrode surface in the presence of hexafluorophosphate ion” , J.

Electroanal. Chem., 436(1/2), 267- 270 (1997).

●M. -K. Oh, T.Okajima, F. Kitamura, C.- W. Lee, K. Tokuda , T. Ohsaka, “Electrocatalytic reduction of dioxygen in the

presence of N,N' -dipentyl viologen”, Chem. Lett., 1997, 67-68 (1997).

●Y. Che, M. Tsushima, T. Okajima, K. Kitamura , T. Ohsaka,“Solvatochromic linear solvation energy relationship for

solubility of O2 in various media containing tertaethylammonium perchlorate”, Anal. Sci., 13, 1039-1042 (1997).

●K. Vengatajalabathy Gobi, K. Tokuda ,. Ohsaka, “Voltammetric behavior of self - assembled monolayers of novel

nickel (Ⅱ/ Ⅲ) pentaazamacrocyclic complex on gold electrode and electrocatalytic oxidation of hydrogen peroxide”;J.

Electrochem. Soc. Jpn. (Denki Kagaku), 65 (6), 498-500 (1997).

1996 年（９報）

●F. Kitamura, T. Ohsaka , K. Tokuda, “Infrared spectroscopic observation of water at a polycrystalline gold

electrode/aqueous halide solution interface”, J. Electroanal. Chem., 412, 183-188 (1996).

●Y.Che, M.Tsushima, F.Matsumoto, T.Okajima, K.Tokuda , T.Ohsaka, “Water- induced disproportionation of

superoxide ion in aprotic solvents”; J. Phys. Chem., 100(51), 20134- 20137 (1996).

●F. Matsumoto, K. Tokuda, T. Ohsaka, “Electrogeneration of superoxide ion at mercury electrodes with a hydrophobic

adsorption film in aqueous media”; Electroanalysis, 8(7), 648- 653(1996).

●T.Okajima, K.Tokuda , T.Ohsaka,“Chemiluminescence of a Cypridina luciferin analogue by electrogenerated

superoxide ion”;, Bioelectrochem. & Bioenerg., 41(2), 205- 208 (1996).

●N. Koike, H. Vekusa, Y. Ohashi, C. Harnoode, F. Kitamura, T. Ohsaka , K. Tokuda,“Relationship between the skew

angle and interplanar distance in four bis (phthalocyaninato) santhanide (Ⅲ) tetrabutylammonium salts

([NBun4][LnⅢPc2]; Ln = Nd, Gd, Ho, Lu )”, Inorg. Chem., 35 (20), 5798-5804 (1996).

●F.. Matsumoto, K. Tokuda , T. Ohsaka, “Electrogeneration of superoxide ion at α - quinoline - adsorbed mercury

electrode in alkaline aqueous solution”, J. Deuterium Sci., 5 (1), 23 - 30 (1996).

●T. Okajima, K. Tokuda , T. Ohsaka, “Chemiluminescence of a Cypridina luciferin analogue by electrogenerated

superoxide ion in the presence of a lipophilic ascorbic acid derivative”, J. Electrochem. Soc. Jpn (Denki Kagaku), 64

(12), 1276 - 1279 (1996).

●K. Yamada, F, Kitamura, T. Ohsaka , K. Tokuda, “Response time of thin - layer electrolytic cells to potential - step

signals”, J. Electrochem. Soc., 143 (12), 4006 - 4012 (1996).

●H. Satoh, K. Tokuda , T. Ohsaka, “Observation of intermolecular charge - transfer spectra for propyl viologen

dihalides in a series of polyether media”, Chem. Lett., 51 - 52(1996).

1995 年（３報）

●T.Ohsaka, Y.Shintani, F.Matsumoto, T.Okajima , K.Tokuda, “Mediated electron transfer of polyethylene

oxide-modified superoxide dismutase by methyl viologen”, Bioelectrochem. & Bioenerg., 37, 73- 76(1995).

●F. Matsumoto, K. Tokuda , T. Ohsaka, “Electrogeneration of superoxide ion on thiophenol - modified gold electrode in

aqueous solution”J.Electrochem. Soc. Jpn (Denki Kagaku), 63(12), 1205 - 1208(1995).

●K. Tokuda, F. Kitamura, A. Kumagai , T. Ohsaka, “AC voltammetry at microcylinder electrodes”;,

J. Electroanal. Chem., 396, 365 - 370(1995).

1994 年（８報）

●M.Tsushima, K.Tokuda , T.Ohsaka, “Use of hydrodynamic chronocoulometry for simultaneous determination of diffusion

coefficients and concentrations of dioxygen in various media”, Anal. Chem., 66, 4551- 4556(1994).

●T.Ohsaka,F.Matsumoto,T.Okajima,K.Tokuda,”Electrogeneration of superoxide ion in aqueous media”,J.Deuterium

Sci.,,4,44-47(1994).

●C.W.Lee,T.Okajima,T.Ohsaka,”In situ electrochemical quartz crystal microbalance studies of self-assembled

N-docosyl-N’-methyl viologenfilms at gold electrodes”,Bull.Korean Chem.Soc.,15,190-191(1994).

●F.Kitamura,T.Ohsaka,K.Tokuda,”Effect of complexation by cyclodextrin on the voltammetric characteristic of viologens

adsorbed on an HMDE”,J.Electroanal.Chem.,368,281-284(1994)

●T.Ohsaka,M.Tsushima,T.Okajima,K.Tokuda,”Diffusion coefficients of superoxide ion in various

media”,J.Electrochem.Soc.Jpn.,62,1300-1303(1994).

●F.Kitamura,T.Ohsaka,K.Tokuda,”FT-IRAS study of p-cyanobenzoate adsorption on a polycrystalline gold

electrode”,J.Electrochem.Soc.Jpn.,62,532-533(1994).

●H.Sato,K.Tokuda,T.Ohsaka,”A study on diffusional behavior of propyl viologen in poly(ethylene oxide) polymer solvents

based on a combined use of a steady-state cyclic voltammetry and potential-step

chronoampermetry”,Electrochim.Acta,39,2261-2270(1994).

●H.T.Xu,F.Kitamura,T.Ohsaka,K.Tokuda,”Simultaneous determination of dopamine and ascorbic acid with

ploy(3-methylthiophene)/polypyrrole bilayer carbon fiber electrodes”,Anal.Sci.,10,399-404(1994).

1993 年（１３報）

●T.Ohsaka,M.Tsushima,K.Tokuda,”Reaction entropies for oxygen/superoxide ion couple in aprotic

solvents”,Bioelectrochem.& Bioenerg.,31,289-300(1993).

●K.Tanaka,K.Tokuda,T.Ohsaka,”An excellent electrocatalysis of poly(phenosafranine)-modified electrode for oxidation of

reduced β -nicotinamide adenine dinucleotide”,J.Chem.Soc.Chem.Commun.,1770-1772(1993).

●F.Kitamura,T.Ohsaka,K.Tokuda,”Adsorption behavior of viologen derivatives on hanging mercury electrode

surfaces”,J.Electroanal.Chem.,347,371-381(1993).

●F.Kitamura,T.Ohsaka,K.Tokuda,”In situ infrared reflection adsorption spectra of heptylviologen adsorbed on a mercury

electrode surface”,J.Electoanal.Chem.,353,323-328(1993).

●T.Okajima,H.sakurai,N.Oyama,K.Tokuda,T.Ohsaka,”Electrical equivalent circuit parameters for monmorillonite clay

film-coated quart crtstal oscillators in contact with air,moisture and electrolyte solutions”,Electrochim. Acta,38,

747-756(1993).

●O.Hatozaki,T.Ohsaka,N.Oyama,”Charge-transfer properties of polymer complex films composed of

poly(alkyleneviologen)and poly(p-stylenesulfonate)”,J.Phys.Chem.,97,10492-10497(1993).

●K.Tanaka,K.Tokuda,N.Oyama,T.Ohsaka,”Preparatio of poly(thionine)-modified electrode and its application to an

electrochemical detection for the flow-injection analysis of NADH”,Anal.Sci.,9,783-789(1993).

●T.Ohsaka,K.Tanaka,K.Tokuda,”Electrocatalysis of poly(thionine)-modified electrodes for oxidation of reduced

nicotinamide adenine dinucleotide”,J.Chem.Soc.Chem.Commun.,222-224(1993).

●T.Ohsaka,F.Matsumoto,F.Kitamura,K.Tokuda,”One-and two-electron reduction of molecular oxygen based on electrode

surface modification in alkaline aqueous media”,J.Electrochem.Soc.Jpn., 61,763-766(1993).

●C.Harnoode,F.Kitamura,T.Ohsaka,K.Tokuda,”The third oxidation potentials and the third reduction potentials of

bis(phuthalocyanato) lanthanide complexes”,J.Electrochem.Soc.Jpn,61,767-769(1993).

●N.Oyama,K.Takada,T.Tatsuma,K.Naoi,T.Okajima,T.Ohsaka,”Piezoelectric admittance-based sensing of electrolyte

solutions by montmorillonite clay film-coated quartz crystal oscillators”,Sensors and Actuators B,13-14,372-375(1993).

●大坂武男，対馬 学、徳田耕一、“アセトニトリル中で電解生成したスーパーオキシドイオンの不均化反応に関する

分光学的研究”、J.Deuterium Sci.,3,47-54(1993).

●松本 太、岡島武義、徳田耕一、大坂武男、“H2O および D2O中でのスーパーオキシドイオンのジスムテーション”、

J.Deuterium Sci.,3,95-100(1993).

1992 年（６報）

●T.Okajima,H.Sakurai,N.Oyama,K.Tokuda,T.Ohsaka,”I n situ electrochemical quartz crystal microbalance studies on ion

and solvent transport accompanying redox reactions of [ Fe(CN)6]3-/4- complex confined electrostatically in

poly(N,N-dimethylaniline) polyelectrolyte films”, J.Electrochem.Soc.Jpn.60,1082-1090(1992).

●T.Okajima,H..Sakurai,N.Oyama,K.Tokuda,T.Ohsaka,”Piezoelectric admittance measurements of

poly(vinylalcohol)/montmorillonite clay composite film-coated quartz crystal oscillators”,

Bull.Chem.Soc.Jpn.,65,1884-1894(1992).

●T.Okajima,T.Ohsaka,O.Hatozaki,N.Oyama,”Electrode kinetics of [Ru(NH3)6]3+/2+ couple confined in monmorillonite

clay/poly(vinylalcohol) composite films on graphite electrodes and film permeation of electroactive solution

species”,Electrochim Acta,37,1865-1872(1992).

●T.Watanabe,T.Ohsaka,K.Tokuda,”Electrocatalytic activity of electropolymerized films of o-phenylenediamine for O2

reduction”,J.Electrochem.Soc.Jpn.,60,455-461(1992).

●T.Shibata,M.Imamura,S.Shibata,Y.Uwamino,T.Ohkubo,S.Satoh,K.Yamakoshi,N.Oyama,T.Ohsaka,

N.Yamamoto,O.Hatozaki,”A low background neutron measuring system and its application to the detection of neutrons

produced by the D2O electrolysis”,Nuclear Instruments Methods in Phys.Res.,A316,337-342(1992).

●Hai-Tao Xu,F.Kitamura,T.Ohsaka,K.Tokuda,”Carbon fiber electrodes for detection of dopamine in the presence of

metabolites and/or ascorbic acid:effect of the electrochemical pretreatment on their differential pulse voltammetric

responses”,J. Electrochem.Soc.Jpn.,60, 1068-107481992).

1991 年（１３報）

●N.Oyama,S.Ikeda,M.Suzuki,T.Ohsaka,”A redox-active polymer film mediated electrode for amperometric determination

of free cholesterol”,Electroanalysis,3,665-671(1991).

●T.Ohsaka,T.Watanabe,F.Kitamura,K.Tokuda,”Electrocatalysis of poly(2,3-diaminophthalene) film electrode for O2

reduction”,J.Chem.Soc.Chem.Commun.,487-489(1991).

●F.Kitamura,T.Ohsaka,K.Tokuda,”Gate function of viologen of monomer adsorbed on mercury electrode for some

redox-electrodereactions”,Chem.Lett.,375-378(1991).

●H.Daifuku,T.Kawagoe,N.Yamamoto,T.Ohsaka,N.Oyama,”Quartz crystal microbalance study on redox reaction mechanism

of polyaniline”,Synth.Met.,41-43,2897-2900(1991).

●T.Ohsaka,S.Tanaka,M.Sato,S.Nakamura,N.Oyama,”Preparation of polymer-film electrodes by electropolymerization of

5-amino-1-naphthol”,Synth.Met.,41-43,3089-3902(1991).

●H.Miyamoton,N.Oyama,T.Ohsaka,S.Tanaka,T.Miyashi,”Electrochemistry of new heteroaromatic compounds of

pyrrolopyrrole”,J.Electrochem.Soc.,238,2003-2008(1991).

●T.Ohsaka,M.Ohba,M.Sato,S.Tanaka,S.Nakamura,N.Oyama,”Formation of a novel electroactive film by

electropolymerization of 5-amino-1-naphthol”,J.Electroanal.Chem.,300,51-66(1991).

●T.Ohsaka,T.Watanabe,F.Kitamura,N.Oyama,K.Tokuda,”Electrocatalysis of O2 reduction at poly(o-phenylenediamine)-and

poly(o-aminophenol)-coated glassy carbon electrodes”, J.Chem.Soc.Chem.Commun.,1072-1073(1991).

●M.Mizunuma,T.Ohsaka,H.Miyamoto,N.Oyama,”Investigation of ion and solvent transport accompanying redox reaction of

polyvinylferrocene films using an in situ electrochemical quartz crystal microbalance

technique”,Bull.Chem.Soc.Jpn.,64,2887-2893(1991).

●T.Okajima,T.Ohsaka,N.Oyama,” Electrode kinetics of [Fe(CN)6]4-/3- complex confined in cationic perfluoro-polymer films

on electrode surfaces”,Bull.Chem.Soc.Jpn.,64,1305-1312(1991).

●T.Okajima,T.Ohsaka,N.Oyama,”Electrode kinetics of [Ru(NH3)6]3+/2+ couple confined in montmorillonite clay/coating on

graphite electrodes”,J.Electroanal.Chem.,315,175-18981991).

●H.A.Abdel-Rahman,T.Ohsaka,F.Kitamura,K.Tokuda,”Oxidative polymerization of p-aminoazobenzene in acetonitrile:A

new electroactive polymer”,J.Electroanal.Chem.,315,161-174(1991).

●A.J.Kelly,直井勝彦、小山 昇、大坂武男、“in situ電気化学マイクロバランス法によるポリピロール薄膜のイオン・溶

媒移動の評価”、分析化学、40,835-841(1991).

1990 年（９報）

●T.Ohsaka,M.Nakanishi,O.Hatozaki,N.Oyama,”Electrode kinetics of thin polymer complex films composed of

poly(alkyleneviologen) and poly(p-styrenesulfonic acid)”,Electrochim.Acta,35,63-64(1990).

●T.Ohsaka,Y.Yamaguchi,N..Oyama,”A new ampermetric glucose sensor based on bilayer film coating of redox-active clay

film and glucose oxidase enzyme film”,Bull.Chem.Soc.Jpn.,63,2646-2652(1990).

●N.Oyama,T.Ohsaka,S.Ikeda,”Polymer-complex mediated enzyme electrodes for amerometric determination of

glucose”,J.Macromol.Sci.-Chem.,A27,12-3-1215(1990).

●N.Oyama,N.Yamamoto,O.Hatozaki,T.Ohsaka,”Probing absorption of deuterium into palladium cathodes during D2O

electrolysis with an insitu electrochemical microbalance techniques”, J.J.Appl.Phys.,29,818-821(199).

●A.J.Kelly,T.Ohsaka,N.Oyama,F.Forster,J.G.Vos,”Determination of in situ solvent transport by isotopic substitution of an

osmium polymer film using a quartz crystal microbalance”, J.Electroanal.Chem.,287,185-190(1990).

●N.Oyama,T.Ohsaka,O.Hatozaki,Y.Kurasawa,N.Yamamoto,S.Kasahara,N.Ohta,Y.Imai,Y.Oyama,

T.Nakaura,T.Shibata,M.Imamura,Y.Uwamino,S.Shibata, “Electrochemical calorimetry of D2O electrolysis using a palladium

cathode:An undivided open cell system”,Bull.Chem.Soc.Jpn.,63,2659-2664(1990).

●T.Ohsaka,K.Taguchi,S.Ikeda,N.Oyama,”Surface-modified electrochemical detector for flow injection analysis:

Poly(N,N-dimethylaniline)-coated glassy carbon electrodes”, J.Electrochem.Soc.Jpn.,58,1136-1142(1990).

●N.Yamamoto,T.Ohsaka,T.Terashima,N.Oyama,”In situ electrochemical quartz crystal microbalance studies of water

electrolysis at a palladium cathode in acidic aqueous media”, J.Electroanal.Chem.,296,463-471(1990).

●大坂武男、平田光明、小山 昇、“交流インピーダンス法によるレドックス活性ポリ（１－ピレナミン）薄膜電極におけ

る電荷移動の評価”、高分子論文集、47,895-901(1990).

1989 年（１０報）

●T.Ohsaka,M.Sato,N.Oyama,”Preparation of thin polymeric films on electrode surfaces by electroploymerization of

2,3-diaminonaphthalene”,Materials Research Society,213-218(1989).

●T.Ohsaka,Y.Takahira,O.Hatozaki,N.Oyama,”Charge-transfer rates in thin polyelectrolyte films incorporating a redox

molecule with two separate electroactive centers having different redox

potentials”,Bull.Chem.Soc.Jpn.,62,1023-1031(1989).

●K.Nomura,K.Hirayama,T.Ohsaka,M.Nakanishi,O.Hatozaki,N.Oyama,”Electrochemical and electrochromic properties of

conductive powder containing polymer complex films composed of poly(tetramethylene viologen) and

poly(p-styrenesulfonic acid)”,J.Macromol.Sci.Chem.,A26,593-608(1989).

●H.Daifuku,T.Kawagoe,N.Yamamoto,T.Ohsaka,N.Oyama,”A study of redox reaction mechanism of polyaniline using quartz

crystal microbalance techniques”,J.Electroanal.Chem.,274,313-318(1989).

●N.Oyama,T.Ohsaka,M.Matsuda,H.Ohno,”Electrochemical and electrochromic properties od all solid –state WO3-prussian

blue based electrochromic devices”,Denki Kagaku,57,1172-1177(1989).

●N.Oyama,T.Ohsaka,S.Ikeda,K.Okuaki,”A field effect transistor as a solid-state reference electrode based on bilayer

coating of electroploymerized film and polyimide film”,Anal.Sci.,5,729-734(1989).

●N.Oyama,T.Ohsaka,N.Yamamoto,J.Matsui,O.Hatozaki,”The determination of the heterogeneous electron-transfer rate

constants for the redox couples of [Mo(CN)8]4-/3- ,[W(CN)8]

4-/3-,

[Fe(CN)6]4-/3-,[Os(CN)6]

4-/3-,[IrCl6]3-/2- using fast sweep cyclic voltammetry at carbon fiber

electrodes”,J.Electroanal.Chem.,265,297-304(1989).

●N.Oyama,T.Ohsaka,”Electroactive polymer films prepared by electrooxidative polymerization of aromatic compounds

containing hydroxyl groups”,Synth.Met.,29,E511-E516(1989).

●N.Oyama,M.Sato,T.Ohsaka,”Preparation of thin polymeric films on electrode surfaces by electroploymerization of

aromatic compounds with amino groups”,Synth.Met.,29,E501-E506(1989).

●N.Oyama,T.Ohsaka,H.Miyamoto,S.Takanaka,A.Kiyomine,T.Kumagai,T.Miyashi,T.Mukai,

”Electropolymerization of fused pyrroles as new heteroaromatic polymers”,Synth Met.,28,

C193-C198(1989).

1988 年（９報）

●N.Oyama,T.Ohsaka,F.Matsumoto,M.Mizunuma,S.Yamaguchi,N.Ushizawa,T.Shimomura,”Ion-selective electrodes based

on bilayer film coating”,J.Macromol.Sci.Chem.,A25,1463-1473(1988).

●N.Oyama,T.Ohsaka,H.Miyamoto,K.Chiba,T.Mukai,S.Tanaka,T.Kumagai,T.Aratani,H.Yoshihara,

”Electropolymerization of N,N’-dimethyl-1,4-dihydropyrrolo-[3,2-b-]-pyrrole:A new heteroaromatic

polymer”,J.Chem.Soc.Perkin Trans II,833-838(1988).

●N.Oyama,T.Ohsaka,K.Chiba,K.Takahashi,”Effects of supporting electrolyte and pH on charge transport within

electroploymerized poly(o-phenylenediamine) films deposited on graphite electrodes”,

Bull.Chem.Soc.Jpn.,61,1095-1101(1988).

●N.Oyama,T.Ohsaka,T.Ushirogouchi,S.Sanpei,S.Nakamura,”Electrode kinetics of metal complexes confined in

perfluoropolycarboxylate and polysulfonate coatings on graphite electrodes”, Bull.Chem.Soc.Jpn.,61,3103-3114(1988).

●N.Oyama,F.Yoshimura,T.Ohsaka,H.Hatozaki,T.Ando,”Characteristics of field-effect transisitor fabricated with

electroploymerized thin films”,J.J.Appl.Phys.,27,L448-L450(1988).

●T.Ohsaka,S.Kunimura,N.Oyama,”Electrode kinetics of poly(o-aminophenol) film prepared by electrooxidative

polymerization of o-aminophenol and its electrochromic properties”, Electrochim.Acta,33,639-645(1988).

●S.Kunimura,T.Ohsaka,N.Oyama,”Preparation of thin polymeric films on electrode surfaces by electroploymerization of

o-aminophenol”,Macromolecules,21,894-900(1988).

●N.Oyama,T.Ohsaka,M.Mizunuma,M.Kobayashi,”Electropolymerized cobalt tetrakis(o-aminophenyl)porphyrin film

mediated enzyme electrode for ampermetric determination of glucose”,Anal.Chem.,60,2534-2536(1988).

●T.Ohsaka,N.Oyama,Y.Takahira,S.Nakamura,”Chargr-transfer rates in polyelectrolyte films on electrodes.Disparate

diffusion coefficients for Arizarin Red S with two separate electroactive centers”,J.Electroanal.Chem.,247,339-343(1988).

1987 年（１２報）

●T.Ohsaka,T.Hirokawa,H.Miyamoto,N.Oyama,”Permselectivity of films prepared by electropolymerization of

2,6-dimethylphenol”,Anal.Chem.,59,1758-1761(1987).

●N.Oyama,T.Ohsaka,K.Chiba,H.Miyamoto,T.Mukai,S.Tanaka,T.Kumagai,”Electrochemical studies of fused pyrrole

systems”,Synth.Met.,20,245-258(1987).

●N.Oyama,T.Ohsaka,T.Hirokawa,T.Suzuki,”Synthesis of conducting thin films by electrooxidative polymerization of

phenol”,J.Chem.Soc.Chem.Commun.,1133-1134(1987).

●T.Ohsaka,F.Yoshimura,T.Hirokawa,N.Oyama,”An electroactive polymer film prepared by electrooxidative polymerization

of p,p’-biphenol”,J.Polym.Sc.Part C.Polym.Lett.,25,395-397(1987).

●N.Oyama,T.Ohsaka,Y.Ohnuki,T.Suzuki,”Anodic oxidation of 2,6-dimethylphenol in various electrolytic

solutions”,J.Electrochem.Soc., 134,3068-3073(1987).

●T.Ohsaka,H.Yamamoto,N.Oyama,”Thermodynamic parameters for charge-transfer reactions in pendant viologen

polymers coated on graphite electrodes and at electrode/pendant viologen polymer film

interfaces”,J.Phys.Chem.,91,3775-3779(1987).

●K.Chiba,T.Ohsaka,N.Oyama,”Electrode kinetics of electroactive electropolymerized polymers deposited on graphite

electrode surfaces”,J.Electroanal.Chem.,217,239-251(1987).

●K.Chiba,T.Ohsaka,N.Oyama,”Electrochemical preparation of a ladder polymer containing phenazine

rings”,J.Electroanal.Chem.,219,117-124(1987).

●N.Oyama,T.Ohsaka,”Electrochemical properties of the polymer films prepared by electrochemical polymerization of

aromatic compounds with amino groups”,Synth.Met.,375-380(1987).

●N.Oyama,T.Ohsaka,M.Nakanishi,”Electrochemically polymerized N,N-dimethylaniline films containing

tris(bathophenanthroline disulfonato)iron(II/III) complexes”,J.Macromol.Sci.Chem.A24,375-388(1987).

●大坂武男、平林和彦、小山 昇、“１－ナフチルアミンの電解重合による薄膜作製および膜の電気化学的挙動”、日

本化学会誌、2038-2044(1987).

●大坂武男、吉村文宏、大貫由紀夫、荻野好美、中村節子、小山 昇、“ジフェニル化合物の電解重合による薄膜生成

および生成膜の電気化学的挙動”、高分子論文集、44,305-388(1987).

1986 年（７報）

●T.Ohsaka,K.Hirabayashi,N.Oyama,”Electrochemical study on the initial stage of the electropolymerization of

1-pyrenamine in acetonitrile”,Bull.Chem.Soc.Jpn.,59,3423-3429(1986).

●T.Ohsaka,T.Okajima,N.Oyama,”Electrode kinetics of metal complexes confined in electropolymerized poly(N,N-dialkyl

substituted aniline) films on graphite surfaces”,J.Electroanal.Chem.,215,191-207(1986).

●N.Oyama,T.Ohsaka,H.Yamamoto,M.Kaneko,”Charge-transfer reactions in pendant viologen polymers coated on graphite

electrodes and at electrode/pendant viologen polymer film interfaces”, J.Phys.Chem.,90,3850-3856(1986).

●T.Ohsaka,T.Okajima,N.Oyama,”Anion-exchange properties of polymer films prepared by electrochemically initiated

polymerization of N,N-dialkyl substituted aniline derivatives”, J.Electroanal.Chem.,200,159-178(1986).

●N.Oyama,K.Hirabayashi,T.Ohsaka,”Electrochemical properties of electropolymerized poly(1-prenamine)

films”,Bull.Chem.Soc.Jpn.,59,2071-2080(1986).

●.Oyama,T.Ohsaka,T.Okajima,”Cationic perfluorinated polyelectrolyte as an electrode modifiers”,

Anal.Chem.,58,979-981(1986).

●大坂武男、千葉和幸、小山 昇、溶存レドックス化学種の酸化還元反応に対する電解重合ポリアニリン膜被覆電極

の触媒作用“、日本化学会誌,,457-464(1986).

1985 年（５報）

●N.Oyama,T.Ohsaka,T.Okajima,T.Hirokawa,T.Maruyama,Y.Ohnuki,”Changes of electrochemical responses of the bulk

solution species by thermotropic permeability of liquid crystalline membranes coated on

electrodes”,J.Electroanal.Chem.,187,79-96(1985).

●T.Ohsaka,T.Ushirogouchi,N.Oyama,”Use of alternating current impedance method in diagnosing electrode kinetics of

[Fe(CN)6]4-/3- complex confined to protonated poly(4-vinylpyridine)”, Bull.Chem.Soc.Jpn.,58,3252-3258(1985).

●T.Ohsaka,N.Oyama,K.Sato,H.Matsuda,”The influence of supporting electrolytes on kinetics of electroreduction

processes of poly(methylviologen),poly(methylviologen)-Nafion complex and poly(methylviologen)-poly(p-styrenesulfonate)

complex coated on electrodes”, J.Electrochem.Soc.,132,1871-1879(1985).

●N.Oyama,T.Ohsaka,T.Shimizu,”Electrochemically polymerized N,N-dimethylaniline film with ion-exchange properties as

an electrode modifier”,Anal.Chem.,57,1562-1532(1985).

●小山 昇、千葉和幸、大貫由紀夫、大坂武男、“電解重合アニリン誘導体薄膜の溶存基質に対する選択的酸化還元

能”、日本化学会誌、1172-1177(1985).

1984 年（４報）

●N.Oyama,H.Miyamoto,T.Ohsaka,M.Kaneko,”Photoelectrochemical behavior of the [Fe(CN)5]2- complexes coordinated to

the poly(4-vinylpyridine) film on graphite surfaces”, Bull.Chem.Soc.Jpn.,57,2924-2946(1984).

●T.Ohsaka,H.Yamamoto,M.Kaneko,A.Yamada,M.Nakamura,S.Nakamura,N.Oyama,”Electrode kinetics of viologen polymers

attached on graphite surfaces”,Bull.Chem.Soc.Jpn.,57,1844-1849(1984).

●T.Ohsaka,Y.Ohnuki,N.Oyama,G.Katagiri,K.Kamisako,”IR absorption spectroscopic identification of electroactive and

electroinactive polyaniline films prepared by the electrochemical polymerization of

aniline”,J.Electroanal.Chem.,161,399-405(1984).

●N.Oyama,T.Ohsaka,T.Ushirogouchi,”Charge-transfer reaction of metal complexes at electrode/film interfaces and in

films”,J.Phys.Chem.,88,5274-5280(1984).

1983 年（１１報）

●N.Oyama,T.Ohsaka,K.Sato,H.Yamamoto,”Incorporation of redox polymer to polyelectrolyte-coated electrode

surfaces”,Anal.Chem.55,1429-1431(1983).

●F.C.Anson,T.Ohsaka,J.M.Saveant,”Kinetics of electron-transfer cross-reactions within redox polymer coatings of a

protonated polylysine copolymer with incorporated electroactive anions”, J.Am.Chem.Soc.,105,4883-4890(1983).

●K.Sato,S.Yamaguchi,H.Matsuda,T.Ohsaka,N.Oyama,”Use of normal pulse voltammetry in diagnosing electrode kinetics of

octacyanomolybdate(IV/V) complexes bound electrostatically to graphite electrodes coated with

polyelectrolytes”,Bull.Chem.Soc.Jpn.56,2004-2008(1983).

●T.Ohsaka,T.Sotomura,H.Matsuda,N.Oyama,”Double potential-step chronoampermetry for reversible follow-up chemical

reactions: Applications to the aquation kinetics of bis(ethylenediaminemonoacetato)

cobalt(II)”,Bull.Chem.Soc.Jpn.,56,3065-3072(1983).

●S.Yamaguchi,H.Matsuda,T.Ohsaka,N.Oyama,”Normal pulse polarographic study of the electrode reactions of copper(II)

complexes with ethylenediaminetetraacetic acid(EDTA) and N-(2-hydroxyethylenediamine-N,N’,N’-triacetic

acid(HEDTA)”,Bull.Chem.Soc.Jpn.,56,2952-2957(1983).

●N.Oyama,T.Ohsaka,M.Kaneko,K.Sato,H.Matsuda,”Electrode kinetics of the [Fe(CN)6]4-/3- and [Fe(CN)5]]

3-/2- complexes

confined to polymer film on graphite surfaces”, J.Am.Chem.Soc.,105,6003-6008(1983).

●Y.Ohnuki,H.Matsuda,T.Ohsaka,N.Oyama,”Permselectivity of films prepared by electrochemical oxidation of phenol and

amino-aromatic compounds”,J.Electroanal.Chem.,158,55-67(1983).

●N.Oyama,Y.Ohnuki,K.Chiba,T.Ohsaka,”Selectivity of poly(aniline) film-coated electrode for redox reactions of species in

solution”,Chem.Lett.,1759-1762(1983).

●K.Sato,T.Ohsaka,H.Matsuda,N.Oyama,”Electrocatalytic reaction of Fe2+/3+ aqua ions by [Mo(CN)8]4-/3-

complexes”,Bull.Chem.Soc.Jpn.,56,1863-1864(1983).

●F.C.Anson,T.Ohsaka,J.M.Saveant,”Diffusional pathways for multiply charged ions incorporated in polyelectrolyte coatings

on graphite electrodes”,J.Phys.Chem.,87,640-647(1983).

●小山 昇、大貫由紀夫、大坂武男、松田博明、“薄膜被覆回転円盤電極による電極触媒反応系に対する電流―電位

曲線の解析式”、日本化学会誌、949-954(1983).

1981 年（１報）

●T.Ohsaka,N.Oyama,S.Yamaguchi,H.Matsuda,”Electrode kinetics of the redox couples of cobalt(II/III) complexes with

ethylenediamone N-acetate,iminodiacetate and diethylenetriamine”, Bull.Chem.Soc.Jpn.,54,2475-2481(1981).

1980 年（１報）

●T.Ohsaka,N.Oyama,S.Yamaguchi,H.Matsuda,”Potentiometric study on the complex formation of cobalts(II) ion with

ethylenediamine-n-acetic acid,diethylenetriamine and iminodiacetic acid”, Bull.Chem.Soc.Jpn.,53,3601-3604(1980).

２．著書（３７冊（共著、共訳、共編、分担執筆の総計））

.●大坂武男、岡島武義、松本 太、北村房男（共訳）、電気化学-基礎と応用‐、東京化学同人（２０１５）、

K. B. Oldham, J. C. Myland, A. M. Bond: Electrochemical science and technology; Fundamentals and

applications, John Wily & Sons, Ltd. (2012).

.●D. Zhang, T. Ohsaka（分担）, “A disproportionation reaction-driven electroless deposition of metals in room

temperature ionic liquids”, Electrochemistry in ionic liquids. Vol. 2 Applications; Chapter 13

(Angel A. J. Torriero Ed.) , Springer ,p.383-402((2015).

●T. Ohsaka, A.-N. Chawdhury, A. Rahman, M. Islam (Eds.) （共編）“Trends in polyaniline research”,

Nova Science Publishers (2013)

●誠一郎、馬場 涼、大坂武男(分担), "電極反応速度", 第6版 電気化学便覧、丸善（株）(2013).

●大坂武男, 岡島武義(分担), "ポーラログラフィー", 第 6版 電気化学便覧、丸善（株）(2013).

●大坂武男, 北村房男(分担), "パルス法およびステップ法", 第6版 電気化学便覧、丸善（株）(2013).

●M. I. Awad, M. M. Saleh, T. Ohsaka（分担）, “Recent progress in the electrochemistry of planar and reticulated

vitreous carbon: Fundamentals and applications” ,Current topics in electrochemistry, Transworld

Research Network, 17, p.15-40 (2012).

● Md. M. Islam, B. N. Ferdousi, M. I. Awad, T. Ohsaka（分担）, “Peroxycitric acid: A potential derivative of citric

acid” ,Citric acid: Synthesis, properties and applications , Nova Science Publishers, Inc., Chapter 7,

p.209-240 (2012).

●M. S. El-Deab, T. Ohsaka（分担）, “Manganese oxide nanorods: Synthesis, characterization and electrocatalytic

applications”, Nova Science Publishers, Inc.(2011).

.●M. T. Alam, M. Islam, T. Ohsaka（分担）, “Electrical double layer structures in room temperature ionic liquids”

in Electrochemical Properties and Applications of Ionic Liquids (A. A. J. Torriero and M. J. A. Shiddiky Eds.),

Nova Science Publishers, Inc., Chapter 4, p.47-124 (2011).

●大坂武男, 岡島武義(分担), "触媒調製ハンドブック", (株) エヌ・ティー・エス (監修：岩本正和)(2010).

●M. S. El-Deab, M. I. Awad, T. Ohsaka（分担）, “Electrocatalytic applications of manganese oxide, tantalum oxide

and titanium oxide nanostructures-modified electrodes” ,Metal oxide nano structures and their

applications (A. Vmar, Y.-B. Hahn (Eds.)), American Scientific Publishers, Vol.3, Chapter 10( 2010.).

●M. S. El-Deab, T. Ohsaka, B. E. El-Anadouli（分担）, “Electrochemical applications of modified electrodes in

wastewater treatment and energy conversion systems” ,Applied electrochemistry (V. G. Singh Ed.)

Nova Science Publishers, Inc., Chapter 4(2009).

●大坂武男, 岡島武義(分担), “電気化学測定/解析テクニック＆事例集‐電池/キャパシタ/めっき/腐食/

センサー”, (株) 情報機構,p.29-47,p.102-110(2009).

●大坂武男, 岡島武義（分担）, “単結晶電極の反応性”, 第 3版 現代界面コロイド化学の基礎, 日本化学会編,

丸善(株), p.199-203(2009).

●L. Mao, Y. Tian, T. Ohsaka（分担）, Superoxide electrochemical sensors and biosensors: Principles, development

and applications / electrochemcal sensors, biosensors and their biomedical applications (X.Zhang,H.Ju

and J.Wang Eds.),Chapter 6. , Academic Press ,p.146-185( 2008).

●M. S. El-Deab, T. Ohsaka（分担）, Electrodeposition: Facile criterion for the fabrication of tailor-designed

nanoparticles-based electrocatalysts/new developments in electrodeposition and pitting research

(A.El Nemr Ed.) , Chapter 4. , Transworld Research Network p. 93-158( 2007).

●大坂武男、岡島武義（分担）、“非白金系酸素還元電極触媒の開発“、次世代電源、(株)エヌ・テイー・エス

p.55-72(2006).

●大坂 武男(分担） "第３版 高分子辞典", 高分子学会編、朝倉書店(2005).

●T. Ohsaka and M. S. El-Deab（分担）,“Development of non-platinum-based electrocatalysts for oxygen

reduction”, Recent research development in electrochemistry,.

Transworld Research Network, Vol.7, p.71-109 (2004).

●T. Ohsaka and C. Raj （分担）,"Electrochemical sensor based on self-assembled monolayers of

metallomacrocycles", Metal complexes and metals in macromolecules, D. Wohrle and A. Pomogailo (Eds.),

p.428-455, Wiley-VCH (2003).

●大坂 武男、岡島 武義(分担）“分子機能電極”、 新訂版 表面科学の基礎と応用、p.1401-1408, 日本表面科

学会編、（株）エヌ・ティー・エス(2004).

●大坂 武男(分担） "電気化学測定マニュアル", 電気化学会編、丸善、(2002).

●大坂 武男(分担） "分子機能材料", 界面ハンドブック、エヌ・ティー・エス, p.730-737（2001）.

●大坂 武男(分担）, "電荷移動過程", "サイクリックボルタンメトリー", "ポーラログラフィー", "分子機能電極",

"ハイドロダイナミック・クロノクーロメトリー", 電気化学便覧（第5版）, 電気化学会編、丸善（2000）.

●逢坂哲弥，大坂 武男，松永 是（共編）, "電気自動車", 丸善（2000）.

●T. Ohsaka, " Construction, characterization and application of nano-organized electrode systems ",Precision

polymers and nano-organaized systems(Eds. T. Kunitake, S. Nakamura, N. Takahashi, N. Toshima), Kodansha,

p.255-258(2000).

●大坂 武男，井上 正康，大澤 俊彦，荒金 久美（共著）, "活性酸素", 丸善（1999）.

●大坂武男（分担）, "有機膜の作製", 表面技術便覧, 日刊工業新聞社，p.723- 736 (1998).

●T. Ohsaka, F. Matsumoto, T. Okajima, F. Kitamura , K. Tokuda（分担）, "“ Electrogeneration and dismutation of

superoxide ion in aqueous eedia ” , Novel trends in electroorganic synthesis (Ed. S. Torii), Kodansha, p.169 (1995).

●T. Ohsaka, F. Matsumoto ,K.Tokuda（分担）, “An electrochemical approach to dismutation of superoxide ion

using a biological model system with a hydrophobic/hydrophilic interface”,Frontiers of reactive oxygen species in

biology and medicine " (Eds. K. Asada and T. Yoshikawa), Excerpta Medica, p..91 (1994).

●大坂武男（分担）, "化学用語辞典", 技報堂出版（株）(1992).

●N.Oyama ,T.Ohsaka（分担） “Voltammetric diagnosis of charge transfer on polymer- coated

electrodes”,Molecular design of electrode surfaces (Ed.R.W.Murray) John Wiley, p.333- 402(1992).

●N.Oyama ,T.Ohsaka（分担） “Electrochmical pulse analysis of multi-electron transfer in electroactive

macromolecular complexes”,Marcromolecular complexes- dynamic interaction and electronic processes(Ed.

E.Tsuchida). VCH- Publisher, New York, p.275- 313(1991).

●小山 昇，大坂武男（分担）, "高分子錯体 ― 動的相互作用と電子過程 ―（土田英俊 編）"

学会出版センター，p.243- 262(1991).

●小山 昇，大坂武男（分担）, "電気化学法 ― 応用測定マニュアル ― （逢坂哲弥・小山 昇 編）", 講談社

サイエンティフィク，p.126- 149(1990).

●逢坂哲弥，小山 昇，大坂武男（共著）, "電気化学法－基礎測定マニュアル", 講談社サイエンティフィク

(1989).

３．総説等 （３６編）

●岡島武義, 大坂武男.” 高分子膜および自己組織化膜（層）（ＳＡＭ）修飾電極”,. Ｅｌｅｃｔｒｏｃｈｅｍｉｓｔｒｙ,

76( 6), p.434-440( 2008).

●T.Ohsaka,M.S.El-Deab,”Electrocatalysis by nanoparticles: Fabrication and electrochemical applications of

tailor-designed nanoparticles-based electrocatalysts”,Electrochemistry,75,p.858-866(2007).

●大坂武男, 岡島武義. “スーパーオキシドイオンバイオセンサの開発”. 化学工業. 58( 3),p.39-45(2007).

●M.I.Awad,T.Ohsaka,”Recent progress in electrochemistry and electroanalysis of oxidants used as

disinfectants”,Research Trends,11,p.71-91(2006).

●Y.Tian,L.Mao,T.Ohsaka,”Electrochemical biosensors for superoxide anion”,Current Analytical Chemistry,2,p.51-58(2006).

●大坂武男、岡島武義、“燃料電池用非白金系酸素還元触媒”、燃料電池、4(4),p.39-44(2005).

●大坂武男、岡島武義、北村房男、“ステップ法およびパルス法（１）”、電気化学,73,p.851-856(2005).

●北村房男、岡島武義、大坂武男、“ステップ法およびパルス法（２）:クロノポテンショメトリー”、電気化学、

73,p.921-924(2005).

●岡島武義、北村房男、大坂武男、“ステップ法およびパルス法（３）：ＮＰＶ，ＤＰＶおよびＳＷＶ”，電気化学、

73,p.977-984(2005).

●大坂 武男、岡島 武義、” 非白金系酸素電極の開発”, ECO INDUSTRY、10,p.27-35(2005).

●大坂 武男、岡島 武義、 “第3世代型スーパーオキシドイオンセンサー”, 科学と教育、

53,p.120-123(2005).

●大坂 武男、岡島 武義、” 酸素還元用非白金系電極触媒の開発”, 触媒年鑑 (2005) 、

●大坂 武男、岡島 武義、 “燃料電池における酸素還元電極触媒の新展開”, 科学工業、56,p.58-68(2005).

●岡島 武義、毛 蘭群、大坂 武男、 “サイクリックボルタンメトリーによる電極反応の可逆性及び電極反応機

構の診断”, Electrochemistry，70(8),p. 649-653 (2002).

●大坂 武男、 “アドミッション・ポリシーの確立と明示を”, 化学と教育，48(5), p.342 (2000).

●大坂 武男, “電位測定－参照電極・水溶液系－”, Electrochemistry，68 (7), p.610-614（2000）.

●大坂 武男, “分子修飾電極の速度論的解析および活性酸素種の反応制御への展開”

Electrochemistry，68, p.608（2000）.

●北村 房男、岡島 武義、徳田 耕一、大坂 武男, “電極／溶液界面の分子組織化：界面分子・イオンのダイ

ナミック挙動と界面反応場の機能”, 表面，37(12), p.661-677（1999）.

●大坂 武男, “O2と O3－オゾンがこわれるしくみ－”, 化学と教育，46(2), p.84-87 (1998).

●大坂 武男、松本 太, “活性酸素種の生成・検出・反応－電気化学的アプローチによる基礎研究－”, 表面，

34(10), p.565-577 (1996).

●N.Oyama,T.Ohsaka,“Coupling between electron and mass transfer kinetics in electroactive polymer films- An application

of in situ quartz crystal electrode”, Progress in Polym. Sci., 20(5),p.761- 818(1995).

●大坂武男、岡島武義、“電気分解で金属やポリマーをつくる”、現代化学、(8),p.51-55(1994).

●徳田耕一、大坂武男、“基礎電気化学測定法の新しい展開：回転リング・デスク電極”、電気化学,61,p.193-197(1993).

●小山 昇、直井勝彦、大坂武男、“in situ電気化学水晶発振子マイクロバランス法”、電気化学、59,p.937-942(1991).

●T.Ohsaka,N.Oyama,S.Kunimura,”Preparation of poly(o-aminophenol) thin film and its electrochemical

properties”,Fujikura Technical Review,19,p.56-63(1990).

●大坂武男、“ in situ 電気化学マイクロバランス法による高分子薄膜の電子・イオン移動解析”、高分子、

39,p.862-8651990).

●小山 昇、大坂武男、波戸崎 修、大山幸夫、中村和夫、“室温核融合：その基礎知識と追試の現状”、サイエン

ス,(6),p.46-53(1989).

●大坂武男、“電気化学測定のノウハウ：参照電極”、電気化学、55,p.496-500(1987).

●小山 昇、大坂武男、“電解重合による有機薄膜合成とその応用”、電気学会雑誌、107,p.891-895(1987).

●大坂武男、小山 昇」、“電解重合膜（Ｉ）：電解重合膜の作製法および特性”、膜、11,p.261-270(1986).

●大坂武男、小山 昇」、“電解重合膜（ＩＩ）：電解重合膜被覆電極の機能と応用”、膜、11,p.334-343(1986).

●大坂武男、“サイクリックボルタンメトリーの実際”、電気化学、54,p.110-113(1996).

●小山 昇、大坂武男、“代表的パルスボルタンメトリー”、電気化学、53,p.571-576(1985).

●大坂武男、友藤 誠、小山 昇、早坂勇太朗、太田和夫、“リンパ球の電気化学的応答に関する基礎研究”、人工臓

器、13,p.952-955(1984).

●大坂武男、小山 昇、“電極上薄膜の電荷移動のしくみ”、表面、22,p.549-567(1984).

●大坂武男、小山 昇、“電極被覆膜中の電荷移動および電解重合による薄膜生成”、電気化学、52,p.55-63(1984).

４．特許（１６件）

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●US08070924(2011) Electrode for generation of hydrogen

●特許 第4743696号(2011) 食塩電解用酸素還元ガス拡散陰極及び食塩電解法

●特許 第456199号(2010) 過酸化水素還元電極、これを用いるセンサ-および過酸化

水素濃度測定法

●特許 第4521518号 (2010) 過酸化カルボン酸化合物の合成方法

●特許 第4553168号 (2010) 3, 4-ジヒドロキシフェニル酸及び/またはホモバニリン

酸検出用修飾電極及びその検出法

●特許 第4458362号 (2010) ヒ素検出用電極, これを用いるセンサ及び

ヒ素濃度測定方法

●特許 第4376559号 (2009) 酸素センサ

●特許 第4174560号 (2008) 電気化学的酸素濃縮装置

●特許 第4147275号 (2008) 濃度測定用センサ-

●US06939630 (2005) Composite electrode for reducing oxygen

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method and apparatus

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of ascorbic acid