发明名称 |
METHOD FOR PRODUCING A LIGHT-EMITTING SEMICONDUCTOR DEVICE AND LIGHT-EMITTING SEMICONDUCTOR DEVICE |
摘要 |
A method is specified for producing a light-emitting semiconductor component, in which method a light-emitting semiconductor layer sequence (2) with an active layer (3) that is designed to emit light during operation of the semiconductor component is provided, a wavelength conversion layer (4) containing at least one wavelength conversion material is applied on the semiconductor layer sequence (2), and a ceramic layer (5) is applied on the wavelength conversion layer (4) by means of an aerosol deposition process. A light-emitting semiconductor component is also specified. |
申请公布号 |
US2015228870(A1) |
申请公布日期 |
2015.08.13 |
申请号 |
US201314423432 |
申请日期 |
2013.08.09 |
申请人 |
OSRAM Opto Semiconductors GmbH |
发明人 |
Goeoetz Britta;Moosburger Juergen;Ploessl Andreas;Sabathil Matthias |
分类号 |
H01L33/56;H01L33/00;H01L33/50 |
主分类号 |
H01L33/56 |
代理机构 |
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代理人 |
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主权项 |
1. Light-emitting semiconductor device comprising
a light-emitting semiconductor layer sequence with an active layer which is configured to emit light when the semiconductor device is in operation, a wavelength conversion layer with at least one wavelength conversion material on the semiconductor layer sequence and a ceramic layer on the wavelength conversion layer, which is applied by means of aerosol deposition. |
地址 |
Regensburg DE |