发明名称 |
LIGHT-EMITTING DEVICES WITH VERTICAL LIGHT-EXTRACTION MECHANISM AND METHOD FOR FABRICATING THE SAME |
摘要 |
<p>A light-emitting device comprises a lattice structure to minimize the horizontal waveguide effect by reducing light traveling distance in the light-absorption medium of the light-emitting devices, and to enhance light extraction from the light-emitting layer. The lattice structure includes sidewalls and/or rods embedded in the light-absorption medium and dividing the light- absorption medium into a plurality of area units. The area units are completely isolated or partially separated from each other by the sidewalls. Also provided is a method of fabricating a light-emitting device that comprises a lattice structure, which lattice structure includes sidewalls and/or rods embedded in the light- absorption medium and dividing the light- absorption medium into a plurality of area units.</p> |
申请公布号 |
WO2011129858(A1) |
申请公布日期 |
2011.10.20 |
申请号 |
WO2010US59940 |
申请日期 |
2010.12.10 |
申请人 |
INVENLUX CORPORATION;YAN, CHUNHUI;ZHANG, JIANPING |
发明人 |
YAN, CHUNHUI;ZHANG, JIANPING |
分类号 |
H01L33/20;H01L33/22 |
主分类号 |
H01L33/20 |
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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