发明名称 |
Process for annealing organic light emitting devices |
摘要 |
Organic light emitting devices includes a light emission region between a cathode and anode. The light emission region comprises an organic light emitting material. The organic light emitting devices are formed by annealing as-fabricated devices. The annealing improves the performance of the as-fabricated devices, by decreasing their operating voltage and increasing their energy conversion efficiency. Multiple organic light emitting devices can be annealed to make the properties of the devices more uniform relative to each other. |
申请公布号 |
EP1178546(B1) |
申请公布日期 |
2016.11.16 |
申请号 |
EP20010118376 |
申请日期 |
2001.07.27 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
AZIZ, HANY;POPOVIC, ZORAN D.;HU, NAN-XING |
分类号 |
H01L51/54;H05B33/10;H01L33/00;H01L51/00;H01L51/30;H01L51/50;H01L51/56 |
主分类号 |
H01L51/54 |
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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