发明名称 Nitride Micro Light Emitting Diode With High Brightness and Method For Manufacturing the Same
摘要 The present invention relates to a nitride micro light emitting diode (LED) with high brightness and a method of manufacturing the same. The present invention provides a nitride micro LED with high brightness and a method of manufacturing the same, wherein a plurality of micro-sized luminous pillars 10 are formed in a substrates, a gap filling material such as SiO2, Si3N4, DBR(ZrO2/SiO2HfO2/SiO2), polyamide or the like is filled in gaps between the micro-sized luminous pillars, a top surface 11 of the luminous pillar array and the gap filling material is planarized through a CMP processing, and then a transparent electrode 6 having a large area is formed thereon, so that all the luminous pillars can be driven at the same time. In addition, the present invention provides a nitride micro LED with high brightness in which uniformity in formation of electrodes on the micro-sized luminous pillars array is enhanced by employing a flip-chip structure.
申请公布号 US2009309107(A1) 申请公布日期 2009.12.17
申请号 US20090545795 申请日期 2009.08.21
申请人 KANG SANG-KYU 发明人 KANG SANG-KYU
分类号 H01L33/06;H01L21/30;H01L33/08;H01L33/10;H01L33/12;H01L33/32;H01L33/42;H01L33/44 主分类号 H01L33/06
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