Creation of Revolutionary Organic Light-emitting Materials Exhibiting Highly Efficient Solid-state Emission

点击翻译按钮获取中文摘要

We have succeeded in the development of diaminobis(styryl)-benzenes, diaminoterephthalates, bis(EWD-substituted phenyl)bis(EDG-substituted phenyl)ethenes, spirobi(2,3-diarylindene)s, and silicon-bridged 2-arylindoles as novel fluorophores that exhibit highly efficient photoluminescence in the solid states. The relationship between substituents and emission colors are disclosed in each chromophore. Some of the designed compounds are confirmed to act as superior light-emitting materials in organic light-emitting devices.