Report copyright - LED광추출효율향상기술pds15.egloos.com/pds/200907/29/46/LED.pdf(1)P-GaNroughening:본기술과관련된기술로서,표면에도달한광자가랜덤 하게산란되도록표면패턴을형성함으로써,보다많은광자가외부로빠져나오게
Please pass captcha verification before submit form
Please pass captcha verification before submit form