发明名称 Semiconductor light emitting device and method of manufacturing the same
摘要 There are provided a semiconductor light emitting device that can be manufactured by a simple process and has excellent light extraction efficiency and a method of manufacturing a semiconductor light emitting device that has high reproducibility and high throughput. A semiconductor light emitting device having a substrate and a lamination in which a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer are sequentially laminated onto the substrate according to an aspect of the invention includes a silica particle layer; and an uneven part formed at a lower part of the silica particle layer.
申请公布号 US8426880(B2) 申请公布日期 2013.04.23
申请号 US20080155877 申请日期 2008.06.11
申请人 SONG HO YOUNG;KIM DONG YU;PARK JEONG WOO;KIM YONG CHUN;BACK HYUNG KY;SAMSUNG ELECTRONICS CO., LTD. 发明人 SONG HO YOUNG;KIM DONG YU;PARK JEONG WOO;KIM YONG CHUN;BACK HYUNG KY
分类号 H01L33/00;H01L33/12;H01L33/16;H01L33/22 主分类号 H01L33/00
代理机构 代理人
主权项
地址