| 发明名称 |
OLED INCLUDING HOLE-CONDUCTING MATERIAL |
| 摘要 |
The present invention is directed to the field of organic light emitting diode (OLED) electroluminescent devices comprising a novel hole-conducting material having a Spirobixanthen-unit.
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| 申请公布号 |
US2011227054(A1) |
申请公布日期 |
2011.09.22 |
| 申请号 |
US200913130488 |
申请日期 |
2009.11.18 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
PAMPUCH BJOERN;BOERNER HERBERT F.;SALBECK JOSEF |
| 分类号 |
H01L51/54 |
主分类号 |
H01L51/54 |
| 代理机构 |
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