发明申请
- 专利标题： LIGHT-EMITTING DEVICES WITH TWO-DIMENSIONAL COMPOSITION-FLUCTUATION ACTIVE-REGION AND METHOD FOR FABRICATING THE SAME
- 专利标题（中）： 具有两维组成活性区的发光装置及其制造方法
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申请号： US12871604申请日： 2010-08-30
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公开(公告)号： US20120049151A1公开(公告)日： 2012-03-01
- 发明人: JIANPING ZHANG , CHUNHUI YAN
- 申请人： JIANPING ZHANG , CHUNHUI YAN
- 申请人地址： US CA EL MONTE
- 专利权人： INVENLUX CORPORATION
- 当前专利权人： INVENLUX CORPORATION
- 当前专利权人地址： US CA EL MONTE
- 主分类号： H01L33/06
- IPC分类号： H01L33/06 ; H01L21/18
摘要：
The present invention discloses a light-emitting device with a two-dimensional composition-fluctuation active-region obtained via two-dimensional thermal conductivity modulation of the material lying below the active-region. The thermal conductivity modulation is achieved via formation of high-density pores in the material below the active-region. The fabrication method of the light-emitting device and material with the high-density pores are also disclosed.
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