화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2010년 가을 (10/27 ~ 10/29, 대전컨벤션센터)
권호 14권 2호
발표분야 무기재료
제목 Passivation of organic light-emitting diodes with inorganic thin films grown by plasma-enhanced chemical vapor deposition
초록 The passivation of organic light-emitting diodes (OLEDs) with inorganic thin films was investigated. The multi-layer passivation effect forOLEDs was studied. The silicon nitride and silicon oxide layers were deposited onto the fabricated OLEDs by PE-CVD(Plasma-enhanced chemical vapor deposition) process. The moisture resistant ability of the deposited films was investigated by the water vapor permeation measurement.The luminance-voltage and current density-voltage characteristicsof the passivated device was investigated also.As the thickness of the layer increases, theWVTR increases up to 0.001g/m2.day. The results can be applied in OLED packaging effectively.
저자 김관도1, 신훈규1, 권영수2, 장상목2
소속 1포항공과대, 2동아대
키워드 OLED; passivation
E-Mail