发明名称 |
ZnO-CONTAINING SEMICONDUCTOR LAYER AND ZnO-CONTAINING SEMICONDUCTOR LIGHT EMITTING DEVICE |
摘要 |
A ZnO-containing semiconductor layer contains Se or S added to ZnO and has an emission peak wavelength of ultraviolet light and an emission peak wavelength of visual light. By combining the ZnO-containing semiconductor layer with phosphor or semiconductor which is excited by the emitted ultraviolet light and emits visual light, visual light at various wavelengths can be emitted.
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申请公布号 |
US2009008660(A1) |
申请公布日期 |
2009.01.08 |
申请号 |
US20080165794 |
申请日期 |
2008.07.01 |
申请人 |
STANLEY ELECTRIC CO., LTD. |
发明人 |
YAMAMURO TOMOFUMI;SANO MICHIHIRO;HORIO NAOCHIKA;KATO HIROYUKI;OGAWA AKIO;KOTANI HIROSHI |
分类号 |
H01L33/50;H01L33/06;H01L33/28;H01L33/42 |
主分类号 |
H01L33/50 |
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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