发明名称 |
PHOTONIC DEVICE HAVING EMBEDDED NANO-SCALE STRUCTURES |
摘要 |
The present disclosure involves a method of fabricating a lighting apparatus. The method includes forming a first III-V group compound layer over a substrate. The first III-V group compound layer has a first type of conductivity. A multiple quantum well (MQW) layer is formed over the first III-V group compound layer. A second III-V group compound layer is then formed over the MQW layer. The second III-V group compound layer has a second type of conductivity different from the first type of conductivity. Thereafter, a plurality of conductive components is formed over the second III-V group compound layer. A light-reflective layer is then formed over the second III-V group compound layer and over the conductive components. The conductive components each have better adhesive and electrical conduction properties than the light-reflective layer. |
申请公布号 |
US2013187122(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201213354162 |
申请日期 |
2012.01.19 |
申请人 |
LEE YEA-CHEN;CHU JUNG-GANG;CHIU CHING-HUA;HUANG HUNG-WEN;TAIWAN SEMICONDUTOR MANUFACTURING COMPANY, LTD. |
发明人 |
LEE YEA-CHEN;CHU JUNG-GANG;CHIU CHING-HUA;HUANG HUNG-WEN |
分类号 |
H01L33/04;H01L33/60 |
主分类号 |
H01L33/04 |
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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