CN113594314A - 一种深紫外光发光二极体的结构及其制备方法 - Google Patents
一种深紫外光发光二极体的结构及其制备方法 Download PDFInfo
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- CN113594314A CN113594314A CN202110894455.2A CN202110894455A CN113594314A CN 113594314 A CN113594314 A CN 113594314A CN 202110894455 A CN202110894455 A CN 202110894455A CN 113594314 A CN113594314 A CN 113594314A
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- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/04—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction
- H01L33/06—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction within the light emitting region, e.g. quantum confinement structure or tunnel barrier
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- H—ELECTRICITY
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- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
- H01L33/007—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound comprising nitride compounds
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- H—ELECTRICITY
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- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table
- H01L33/32—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen
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CN101645480A (zh) * | 2009-06-22 | 2010-02-10 | 武汉华灿光电有限公司 | 一种提高氮化镓基发光二极管抗静电能力的方法 |
CN103137808A (zh) * | 2013-02-27 | 2013-06-05 | 中国科学院半导体研究所 | 具有低温n型插入层的氮化镓系发光二极管及其制备方法 |
CN103165777A (zh) * | 2013-03-26 | 2013-06-19 | 合肥彩虹蓝光科技有限公司 | 具有梯形结构的n型插入层的led外延片及其生长方法 |
CN103824910A (zh) * | 2014-03-12 | 2014-05-28 | 合肥彩虹蓝光科技有限公司 | 一种提高ⅲ-ⅴ族化合物半导体led芯片抗静电能力的外延生长方法 |
CN105097451A (zh) * | 2015-07-03 | 2015-11-25 | 安徽工程大学 | 低位错密度AlxGa1-xN外延薄膜的制备方法 |
TW201724560A (zh) * | 2015-09-28 | 2017-07-01 | 日亞化學工業股份有限公司 | 氮化物半導體發光元件 |
TW201733155A (zh) * | 2016-03-15 | 2017-09-16 | 光寶光電(常州)有限公司 | 深紫外光發光二極體晶片 |
CN110112273A (zh) * | 2019-05-10 | 2019-08-09 | 马鞍山杰生半导体有限公司 | 一种深紫外led外延结构及其制备方法和深紫外led |
CN110112270A (zh) * | 2019-05-10 | 2019-08-09 | 马鞍山杰生半导体有限公司 | 深紫外led外延片及其制备方法和深紫外led |
CN110165030A (zh) * | 2019-04-24 | 2019-08-23 | 华南师范大学 | 一种基于AlGaN的深紫外LED发光器 |
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- 2021-08-05 CN CN202110894455.2A patent/CN113594314B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090057688A1 (en) * | 2007-08-27 | 2009-03-05 | Riken | Optical semiconductor device and manufacturing method therefor |
CN101645480A (zh) * | 2009-06-22 | 2010-02-10 | 武汉华灿光电有限公司 | 一种提高氮化镓基发光二极管抗静电能力的方法 |
CN103137808A (zh) * | 2013-02-27 | 2013-06-05 | 中国科学院半导体研究所 | 具有低温n型插入层的氮化镓系发光二极管及其制备方法 |
CN103165777A (zh) * | 2013-03-26 | 2013-06-19 | 合肥彩虹蓝光科技有限公司 | 具有梯形结构的n型插入层的led外延片及其生长方法 |
CN103824910A (zh) * | 2014-03-12 | 2014-05-28 | 合肥彩虹蓝光科技有限公司 | 一种提高ⅲ-ⅴ族化合物半导体led芯片抗静电能力的外延生长方法 |
CN105097451A (zh) * | 2015-07-03 | 2015-11-25 | 安徽工程大学 | 低位错密度AlxGa1-xN外延薄膜的制备方法 |
TW201724560A (zh) * | 2015-09-28 | 2017-07-01 | 日亞化學工業股份有限公司 | 氮化物半導體發光元件 |
TW201733155A (zh) * | 2016-03-15 | 2017-09-16 | 光寶光電(常州)有限公司 | 深紫外光發光二極體晶片 |
CN110165030A (zh) * | 2019-04-24 | 2019-08-23 | 华南师范大学 | 一种基于AlGaN的深紫外LED发光器 |
CN110112273A (zh) * | 2019-05-10 | 2019-08-09 | 马鞍山杰生半导体有限公司 | 一种深紫外led外延结构及其制备方法和深紫外led |
CN110112270A (zh) * | 2019-05-10 | 2019-08-09 | 马鞍山杰生半导体有限公司 | 深紫外led外延片及其制备方法和深紫外led |
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Effective date of registration: 20220902 Address after: Shiren Area, Economic and Technological Development Zone, Longnan County, Longnan City, Ganzhou City, Jiangxi Province 341700 (intersection of Dongsheng Road and Jinfeng North Road) Applicant after: Jiangxi litkang Optical Co.,Ltd. Address before: 341700 part of plot C-6, Shiren area, Longnan economic and Technological Development Zone, Longnan City, Ganzhou City, Jiangxi Province (intersection of Dongsheng Road and Jinfeng North Road) Applicant before: JIANGXI XINZHENGYAO OPTICAL RESEARCH INSTITUTE Co.,Ltd. |
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