发明名称 |
ORGANIC ELECTROLUMINESCENT TRANSISTOR |
摘要 |
The present teachings relate to an organic electroluminescent transistor with improved light-emission characteristics. More specifically, the present organic electroluminescent transistor has an emissive ambipolar channel including at least one layer of an n-type semiconductor material, at least one layer of a p-type semiconductor material, and at least one layer of an emissive material arranged between the layers of the p-type and n-type semiconductor materials, where the multilayer emissive ambipolar channel includes, among various layers, a layer of a p-type semiconductor material comprising a benzothieno-benzothiophene compound, and/or a layer of an emissive material comprising a blend material that includes an organic carbazole derivative as the host matrix compound and an iridium complex as the guest emitter. |
申请公布号 |
WO2016014980(A1) |
申请公布日期 |
2016.01.28 |
申请号 |
WO2015US42063 |
申请日期 |
2015.07.24 |
申请人 |
E.T.C.S.R.L.;POLYERA CORPORATION;CONSIGLIO NAZIONALE DELLE RICERCHE (CNR) |
发明人 |
BIONDO, VIVIANA;GENERALI, GIANLUCA;STEFANI, ANDREA;MUCCINI, MICHELE;TURATTI, GUIDO;DENTI, MITCHELL;USTA, HAKAN;CHEN, XIAOYAN;FACCHETTI, ANTONIO |
分类号 |
H01L51/52;C07D495/04;H01L51/00;H01L51/54 |
主分类号 |
H01L51/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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