화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2011년 가을 (11/02 ~ 11/04, 경원대학교)
권호 15권 2호
발표분야 정보.전자소재
제목 Solution processed high efficiency phosphorescent deep blue organic light emitting diodes
초록 High efficiency deep blue organic light emitting diodes were developed using a solution processible high triplet energy phosphorescent host 9-(-3-(9H-carbazol-9-yl)phenyl)-9H-carbazol-3-yl)-diphenylphosphine oxide and a deep blue dopant iridium(III) bis(2-(4,6-difluorophenyl)-pyridinato-N,C2)picolinate. Solution processed deep blue phosphorescent organic light emitting diodes showed high quantum efficiency of 22.1 % with a color coordinate of (0.14, 0.19).
저자 육경수, 이준엽
소속 단국대
키워드 OLED; spin coating; solution process
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