桥连三苯胺作为用于高效蓝色和绿色磷光有机发光二极管的新型主体材料。
Bridged triphenylamines as novel host materials for highly efficient blue and green phosphorescent OLEDs.
作者信息
Jiang Zuoquan, Chen Yonghua, Fan Cong, Yang Chuluo, Wang Qi, Tao Youtian, Zhang Zhiqiang, Qin Jingui, Ma Dongge
机构信息
Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University, Wuhan 430072, PR China.
出版信息
Chem Commun (Camb). 2009 Jun 21(23):3398-400. doi: 10.1039/b902950h. Epub 2009 Apr 27.
DOI:10.1039/b902950h
PMID:19503883
Abstract
Two bridged triphenylamine-triphenylsilane (BTPASi) hybrids have been designed as host materials for phosphorescent OLEDs; devices with the novel host materials achieve maximum external quantum efficiencies as high as 15.4% for blue and 19.7% for green electrophosphorescence.
摘要
两种桥连三苯胺-三苯基硅烷（BTPASi）杂化物被设计用作磷光有机发光二极管（OLED）的主体材料；采用新型主体材料的器件实现了高达15.4%的蓝色电磷光和19.7%的绿色电磷光的最大外量子效率。
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