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Intersystem crossing agent for effective use of excitons in organic light-emitting devices
Intersystem crossing agent for effective use of excitons in organic light-emitting devices
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机译:有效利用激子在有机发光器件中的系统间交叉剂
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摘要
Organic light emitting devices are described wherein the emissive layer comprises a host material containing a fluorescent or phosphorescent emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, wherein an intersystem crossing molecule of optical absorption spectrum matched to the emission spectrum of the emissive molecule enhances emission efficiency.
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