发明名称 |
Method of fabricating an organic light emitting diode using phase separation |
摘要 |
A method of fabricating an organic light emitting diode using phase separation. The method includes preparing a transparent substrate. A first light path control layer is formed on the transparent substrate. The first light path control layer includes a mixture of a first medium and a second medium having a lower refractive index than the first medium using the phase separation. An anode, an organic emission layer, and a cathode are sequentially stacked on the first light path control layer. In this method, an OLED with improved light extraction efficiency can be fabricated using a simple and inexpensive process. |
申请公布号 |
US8408960(B2) |
申请公布日期 |
2013.04.02 |
申请号 |
US201213405779 |
申请日期 |
2012.02.27 |
申请人 |
CHO DOO HEE;LEE JEONG IK;SHIN JIN WOOK;LEE JONG HEE;CHU HYE YONG;LEE JOO WON;HAN JUN HAN;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
CHO DOO HEE;LEE JEONG IK;SHIN JIN WOOK;LEE JONG HEE;CHU HYE YONG;LEE JOO WON;HAN JUN HAN |
分类号 |
H01J9/18 |
主分类号 |
H01J9/18 |
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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