具有交叉供体和受体的X形二苯甲酰基二苯甲酮衍生物用于高效热激活延迟荧光
X-shaped benzoylbenzophenone derivatives with crossed donors and acceptors for highly efficient thermally activated delayed fluorescence.
作者信息
Lee Sae Youn, Yasuda Takuma, Park In Seob, Adachi Chihaya
机构信息
Department of Applied Chemistry and Center for Organic Photonics and Electronics Research (OPERA), Kyushu University, 744 Motooka, Nishi, Fukuoka 819-0395, Japan.
出版信息
Dalton Trans. 2015 May 14;44(18):8356-9. doi: 10.1039/c4dt03608e.
PMID:25599337
Abstract
Thermally activated delayed fluorescence (TADF) materials based on benzoylbenzophenone, AcPmBPX and PxPmBPX, were designed and synthesized. Organic light-emitting diodes using these materials as emitters exhibited high external electroluminescence quantum efficiencies of up to 11%.
摘要
基于二苯甲酰基二苯甲酮、AcPmBPX和PxPmBPX的热激活延迟荧光（TADF）材料被设计并合成出来。使用这些材料作为发光体的有机发光二极管展现出高达11%的高外部电致发光量子效率。
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