Efficient, color stable white organic light-emitting diode based on high energy level dopant

Park, Y.-S.; Kang, D.M.; Park, J.-W.; Kwon, S.-K.; Kang, J.-W.; Kim, Y.-H.; Kim, J.-J.

상세 보기

Efficient, color stable white organic light-emitting diode based on high energy level dopant

Park, Y.-S.;
Kang, D.M.;
Park, J.-W.;
Kwon, S.-K.;
Kang, J.-W.;
... Kim, Y.-H.;
외 1명

Citations

SCOPUS

0

초록

Efficient, color stable multi-EML WOLED have been fabricated using newly synthesized yellowish green dopant Ir(chpy)3 or Ir(mchpy)3.. The devices have high external quantum efficiency of 11.7%, color rendering index of 87, variation of CIE coordinate of (0.02, 0.01) between 10 to 5000 cd/m2, and low roll-off in efficiency with increasing brightness.

키워드

Color stability; High energy level dopant; white OLED; WOLED

제목: Efficient, color stable white organic light-emitting diode based on high energy level dopant

저자: Park, Y.-S.; Kang, D.M.; Park, J.-W.; Kwon, S.-K.; Kang, J.-W.; Kim, Y.-H.; Kim, J.-J.

발행일: 2008-00

유형: Conference Paper

저널명: Proceedings of International Meeting on Information Display

권: 8

페이지: 1120 ~ 1123

언어: ENG

분량: 4 페이지

ISSN: P 1738-7558