| 发明名称 |
Organic electroluminescent devices with high luminance |
| 摘要 |
A multilayer electroluminescent device comprising a cathode, an anode, a light emitting layer, and a layer disposed between the cathode and anode containing a dihydrophenazine compound is disclosed.
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| 申请公布号 |
US2005014018(A1) |
申请公布日期 |
2005.01.20 |
| 申请号 |
US20030617319 |
申请日期 |
2003.07.10 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
KLUBEK KEVIN P.;VARGAS J. RAMON;LIAO LIANG-SHENG |
| 分类号 |
C09K11/06;H01L51/00;H01L51/50;H05B33/14;(IPC1-7):H05B33/14 |
主分类号 |
C09K11/06 |
| 代理机构 |
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