发明名称 |
Optoelectronic semiconductor body and method for producing the same |
摘要 |
An optoelectronic semiconductor body includes a semiconductor layer sequence which has an active layer suitable for generating electromagnetic radiation, and a first and a second electrical connecting layer. The semiconductor body is provided for emitting electromagnetic radiation from a front side. The first and the second electrical connecting layer are arranged at a rear side opposite the front side and are electrically insulated from one another by means of a separating layer. The first electrical connecting layer, the second electrical connecting layer and the separating layer laterally overlap and a partial region of the second electrical connecting layer extends from the rear side through a breakthrough in the active layer in the direction of the front side. Furthermore, a method for producing such an optoelectronic semiconductor body is specified.
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申请公布号 |
US8450751(B2) |
申请公布日期 |
2013.05.28 |
申请号 |
US20080596170 |
申请日期 |
2008.04.24 |
申请人 |
ENGL KARL;RODE PATRICK;HOEPPEL LUTZ;SABATHIL MATTHIAS;OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
ENGL KARL;RODE PATRICK;HOEPPEL LUTZ;SABATHIL MATTHIAS |
分类号 |
H01L27/15;H01L31/12;H01L33/00;H01L33/38;H01L33/44 |
主分类号 |
H01L27/15 |
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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