Pyrazine derivative, and light emitting element, display device, electronic device using the pyrazine derivative
申请人:Murata Hiroko
公开号:US20070161793A1
公开(公告)日:2007-07-12
It is an object to provide a novel material having a bipolar property, a light emitting element provided with the novel material, and a display device that includes the light emitting element. It is an object to provide a pyrazine derivative represented by the following general formula (g-1).
Tetraphenylpyrazine decorated 1,3-di(9<i>H</i>-carbazol-9-yl)benzene (mCP): a new AIE-active host with enhanced performance in organic light-emitting diodes
Decorating a conventional mCP host with a tetraphenylpyrazine moiety generates a new AIE-active host, from which better device performance was realized.
将传统的mCP主体用四苯并吡嗪基团装饰后,生成了一种新的AIE活性主体,从中实现了更好的器件性能。
Tailoring the Molecular Properties with Isomerism Effect of AIEgens
作者:Ming Chen、Junkai Liu、Feng Liu、Han Nie、Jiajie Zeng、Gengwei Lin、Anjun Qin、Mei Tu、Zikai He、Herman H. Y. Sung、Ian D. Williams、Jacky W. Y. Lam、Ben Zhong Tang
DOI:10.1002/adfm.201903834
日期:2019.9
conformation of AIEgens evolves from an extended to a folded one. Based on the distinct properties, their respective use in blue organic light‐emitting diodes, nanofluorescent probes, and molecule‐capturing porous crystals are investigated. This work not only achieves precise property control by using the isomerism effect of AIEgens but also provides useful information on the future design of π‐conjugated materials
[EN] ORGANIC SEMICONDUCTOR LAYER, ORGANIC ELECTRONIC DEVICE COMPRISING THE SAME AND COMPOUNDS THEREFOR<br/>[FR] COUCHE SEMI-CONDUCTRICE ORGANIQUE, DISPOSITIF ÉLECTRONIQUE ORGANIQUE COMPRENANT CELLE-CI ET COMPOSÉS ASSOCIÉS
申请人:NOVALED GMBH
公开号:WO2021058759A1
公开(公告)日:2021-04-01
The present invention relates to an organic semiconductor layer and an organic electronic device comprising the same, wherein the organic electronic device comprises an anode, a cathode and at least one organic semiconductor layer, wherein the at least one organic semiconductor layer comprises: - a metal dopant, and - a compound represented by the following formula (I):