发明名称 METHOD MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE
摘要 According to one embodiment, a method is disclosed for manufacturing a semiconductor light emitting device having a stacked body of nitride semiconductor including a light emitting layer. The method can include selectively etching a substrate in an atmosphere containing chlorine and nitrogen, using a carbon-containing mask formed on a surface of the substrate translucent to light emission emitted from the light emitting layer. The method can include forming a nitride semiconductor layer on the etched surface of the substrate, the nitride semiconductor having a higher refractive index than the substrate. In addition, the method can include forming the stacked body including the nitride semiconductor layer on the substrate.
申请公布号 US2012208308(A1) 申请公布日期 2012.08.16
申请号 US201113209142 申请日期 2011.08.12
申请人 SUZUKI TAKEYUKI;KABUSHIKI KAISHA TOSHIBA 发明人 SUZUKI TAKEYUKI
分类号 H01L33/02 主分类号 H01L33/02
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