http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
UV/O₃와 O₃로 처리된 ITO의 표면 특성과 OLED 소자 특성
김일(IL Kim),유도현(D.H. You),박구범(G.B. Park),육재호(J.H. Yuk),박종관(J.K. Park),조기선(G.S. Jo),이덕출(D.C. Lee) 대한전기학회 2006 대한전기학회 학술대회 논문집 Vol.2006 No.7
In this research We investigated the effect of UV/O₃, O₃ treatments of indium-tin oxide(ITO) surface on the performance of organic light emitting devices(OLEDs). The fundamental structure of OLEDs was ITO(anode) / TPD(Hole Transport Layer) / Alq₃ / Al(cathode). We performed UV/O₃, O₃ treatments and found that both treatments enhanced the performance of OLEDs. Current-Voltage, Luminance-Voltage characteristics were measured at room temperature.
플라즈마 공중합 고분자 절연막과 펜타센 반도체막의 계면특성
신백균(Paik-Kyun Shin),임헌찬(H-C Lim),육재호(J-H Yuk),박종관(J-K Park),조기선(G-S Jo),남광우(K-Y Nam),박종국(J-K Park),김용운(Y-W Kim),정무영(M-Y Chung) 대한전기학회 2009 대한전기학회 학술대회 논문집 Vol.2009 No.7
Thin films of pp(ST-Co-VA) were fabricated by plasma deposition polymerization (PVDPM) technique. Properties of the plasma polymerized pp(ST-Co-VA) thin films were investigated for application to semiconductor device as insulator. Thickness, dielectric property, composition of the pp(ST-Co-VA) thin films were investigated considering the relationship with preparation condition such as gas pressure and deposition time. In order to verify the possibility of application to organic thin film transistor, a pentacene thin film was deposited on the pp(ST-Co-VA) insulator by vacuum thermal evaporation technique. Crystalline property of the pentacene thin film was investigated by XRD and SEM, FT-IR. Surface properties at the pp(ST-Co-VA)/pentacene interface was investigated by contact angle measurement. The pp(ST-Co-VA) thin film showed a high-k (k=4.6) and good interface characteristic with pentacene semiconducting layer, which indicates that it would be a promising material for organic thin film transistor (OTFT) application.