title: Nearly 100% triplet harvesting in conventional fluorescent dopant-based organic light-emitting devices through energy transfer from exciplex.
abstract: Nearly 100% triplet harvesting in conventional fluorophor-based organic light-emitting devices is realized through energy transfer from exciplex. The best C545T-doped device using the exciplex host exhibits a maximum current efficiency of 44.0 cd A(-1) , a maximum power efficiency of 46.1 lm W(-1) , and a maximum external quantum efficiency of 14.5%.
authors: Center of Super-Diamond and Advanced Films (COSDAF) and Department of Physics and Materials Science, City University of Hong Kong, Hong Kong, SAR, P.R. China.
authors: Xiao-Ke
authors: XK
authors: Liu
authors: Zhan
authors: Z
authors: Chen
authors: Cai-Jun
authors: CJ
authors: Zheng
authors: Miao
authors: M
authors: Chen
authors: Wei
authors: W
authors: Liu
authors: Xiao-Hong
authors: XH
authors: Zhang
authors: Chun-Sing
authors: CS
authors: Lee
keywords: conventional fluorescence; exciplex; thermally activated delayed fluorescence; triplet harvesting