| 发明名称 |
Porphines-platinum metal complex compounds for organic electroluminescent device and organic electroluminescent device using them |
| 摘要 |
The present invention relates to emitting compounds for organic electroluminescent device, particularly to porphines-platinum metal complex compounds represented by the following formula (1): wherein R<SUB>1 </SUB>and R<SUB>2 </SUB>are as defined in the specification. In addition, the present invention relates to an organic electroluminescent device comprising the above material which has high luminescence efficiency, enhanced operating life time, and high purity of red chromaticity.
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| 申请公布号 |
US2005137394(A1) |
申请公布日期 |
2005.06.23 |
| 申请号 |
US20040959107 |
申请日期 |
2004.10.07 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM SANG-DAE;TAK YOON-HEUNG;KIM DONG-UK;KIM TAE-JEONG;YOON UNG-CHAN;KIM SUNG-HOON;PARK LEE-SOON |
| 分类号 |
C07D487/22;C09K11/06;H01J1/62;H01J63/04;H01L51/00;H01L51/50;H05B33/14;(IPC1-7):C07D487/22 |
主分类号 |
C07D487/22 |
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