| 发明名称 |
ORGANIC ELECTROLUMINESENT ELEMENT |
| 摘要 |
<p>The invention relates to organic electroluminescent devices, comprising at least two mutually-defining emission layers, whereby said layers emit different wavelengths of light. Said electroluminescent device is characterised in that at least one of the emitter layers contains at least one phosphorescent layer.</p> |
| 申请公布号 |
KR20060061797(A) |
申请公布日期 |
2006.06.08 |
| 申请号 |
KR20067001459 |
申请日期 |
2004.07.20 |
| 申请人 |
MERCK OLED MATERIALS GMBH |
发明人 |
GERHARD ANJA;STOSSEL PHILIPP;VESTWEBER HORST |
| 分类号 |
C09K11/06;H01L27/32;H01L51/50;H05B33/14 |
主分类号 |
C09K11/06 |
| 代理机构 |
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