发明名称 |
OLEDS containing thermally stable glassy organic hole transporting materials |
摘要 |
Organic light emitting devices comprising a heterostructure for producing electroluminescence having a hole transporting layer with a glass structure. The hole transporting layer comprises a compound having a symmetric molecular structure. The end groups of the symmetric molecule are hole transporting diaryl amine moieties.
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申请公布号 |
US6387544(B1) |
申请公布日期 |
2002.05.14 |
申请号 |
US19980204386 |
申请日期 |
1998.12.02 |
申请人 |
THE TRUSTEES OF PRINCETON UNIVERSITY;THE UNIVERSITY OF SOUTHERN CALIFORNIA |
发明人 |
THOMPSON MARK E.;DOUGLAS LOY;FORREST STEPHEN R.;KOENE BRYAN E.;O'BRIEN DIARMUID |
分类号 |
C07C211/61;C07D223/14;C07D223/26;C07D487/22;C09K11/06;H01L51/00;H01L51/30;H01L51/50;H01L51/52;H05B33/28;(IPC1-7):H05B33/12;C07D211/42 |
主分类号 |
C07C211/61 |
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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