发明名称 |
Performance enhancement layer for OLED devices |
摘要 |
An organic light-emitting device includes a substrate; a first electrode and a second electrode positioned relative to the substrate in which at least one of the electrodes is the transparent electrode; an organic light-emitting element including at least a light-emitting layer disposed between the two electrodes; and a performance enhancement layer disposed between the two electrodes; wherein the performance enhancement layer is high index and has a thickness of at least 20 nm.
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申请公布号 |
US2006226767(A1) |
申请公布日期 |
2006.10.12 |
申请号 |
US20050102358 |
申请日期 |
2005.04.08 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
TYAN YUAN-SHENG;FARRUGGIA GIUSEPPE;CUSHMAN THOMAS R.;PREUSS DONALD R. |
分类号 |
H05B33/00 |
主分类号 |
H05B33/00 |
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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