发明名称 |
Organic light emitting diode device and method of manufacturing the same |
摘要 |
An organic light emitting diode (OLED) device and a method of manufacturing the same, the OLED device including a substrate, a first electrode on the substrate, a buffer layer on the first electrode, an emission layer on the buffer layer, and a second electrode on the emission layer, wherein the buffer layer includes a transparent conductive oxide, and a metal or metal oxide having a work function lower than a work function of the transparent conductive oxide.
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申请公布号 |
US8502205(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20100923980 |
申请日期 |
2010.10.19 |
申请人 |
LEE JOON-GU;LEE JONG-HYUK;KIM WON-JONG;CHOUNG JI-YOUNG;KWANG KYU-ILWAN;KIM YONG-TAK;CHOI JIN-BAEK;SAMSUNG DISPLAY CO., LTD. |
发明人 |
LEE JOON-GU;LEE JONG-HYUK;KIM WON-JONG;CHOUNG JI-YOUNG;KWANG KYU-ILWAN;KIM YONG-TAK;CHOI JIN-BAEK |
分类号 |
H01L29/08;H01L35/24;H01L51/00 |
主分类号 |
H01L29/08 |
代理机构 |
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地址 |
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