发明名称 |
ORGANIC LIGHT EMITTING DIODE DISPLAY |
摘要 |
An organic light emitting diode display, which includes: a first electrode; a second electrode facing the first electrode; and an emission layer interposed between the first electrode and the second electrode. Herein the first electrode includes: a first layer including a material having a work function of about 4.0 eV or less and an electron injection material; and a second layer including a material having a resistivity of about 10 μ&OHgr;cm or less. The first layer is disposed between the second layer and the emission layer.
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申请公布号 |
US2013026456(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201213461693 |
申请日期 |
2012.05.01 |
申请人 |
HWANG KYU-HWAN;YOON SEOK-GYU;HA JAE-HEUNG;SONG YOUNG-WOO;LEE JONG-HYUK;KIM SUNG-CHUL |
发明人 |
HWANG KYU-HWAN;YOON SEOK-GYU;HA JAE-HEUNG;SONG YOUNG-WOO;LEE JONG-HYUK;KIM SUNG-CHUL |
分类号 |
H01L51/52 |
主分类号 |
H01L51/52 |
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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