CN103515495B - 一种GaN基发光二极管芯片的生长方法 - Google Patents
一种GaN基发光二极管芯片的生长方法 Download PDFInfo
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- CN103515495B CN103515495B CN201310435856.7A CN201310435856A CN103515495B CN 103515495 B CN103515495 B CN 103515495B CN 201310435856 A CN201310435856 A CN 201310435856A CN 103515495 B CN103515495 B CN 103515495B
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
- H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
- H10H20/0137—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials the light-emitting regions comprising nitride materials
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- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02538—Group 13/15 materials
- H01L21/0254—Nitrides
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/0257—Doping during depositing
- H01L21/02573—Conductivity type
- H01L21/02579—P-type
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CN201310435856.7A CN103515495B (zh) | 2013-09-13 | 2013-09-13 | 一种GaN基发光二极管芯片的生长方法 |
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CN201310435856.7A CN103515495B (zh) | 2013-09-13 | 2013-09-13 | 一种GaN基发光二极管芯片的生长方法 |
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CN103515495A CN103515495A (zh) | 2014-01-15 |
CN103515495B true CN103515495B (zh) | 2016-10-19 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104103721B (zh) * | 2014-08-04 | 2017-04-05 | 湘能华磊光电股份有限公司 | P型led外延结构、生长方法 |
CN105720154B (zh) * | 2014-12-05 | 2018-11-02 | 广东量晶光电科技有限公司 | 一种led外延片及其制造方法 |
CN104952990A (zh) * | 2015-04-29 | 2015-09-30 | 华灿光电(苏州)有限公司 | 一种发光二极管外延片及其制作方法 |
CN105720139B (zh) * | 2016-02-24 | 2017-12-08 | 厦门乾照光电股份有限公司 | 提高氮化物发光二极管p型掺杂浓度的外延生长方法 |
CN112216742B (zh) * | 2020-08-28 | 2023-03-14 | 华灿光电(浙江)有限公司 | 氮化镓基高电子迁移率晶体管外延片及其制备方法 |
CN112331752A (zh) * | 2020-12-03 | 2021-02-05 | 至芯半导体(杭州)有限公司 | 一种具有低电阻率p型层的深紫外led外延制造方法 |
CN114267756B (zh) * | 2021-12-20 | 2024-09-10 | 江西兆驰半导体有限公司 | 一种发光二极管外延片制备方法及外延片 |
CN115863503B (zh) * | 2023-02-28 | 2023-05-12 | 江西兆驰半导体有限公司 | 深紫外led外延片及其制备方法、深紫外led |
CN117832347B (zh) * | 2024-03-04 | 2024-05-14 | 江西兆驰半导体有限公司 | 一种Micro-LED外延片及其制备方法、LED芯片 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102185064A (zh) * | 2011-04-19 | 2011-09-14 | 武汉华炬光电有限公司 | 一种利用多量子阱电子阻挡层增加发光效率的AlGaN基深紫外LED器件及制作方法 |
CN102280542A (zh) * | 2011-09-02 | 2011-12-14 | 华灿光电股份有限公司 | 一种氮化镓基发光二极管多量子阱的生长方法 |
CN102668138A (zh) * | 2009-12-21 | 2012-09-12 | 株式会社东芝 | 氮化物半导体发光元件及其制造方法 |
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EP1168539B1 (en) * | 1999-03-04 | 2009-12-16 | Nichia Corporation | Nitride semiconductor laser device |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102668138A (zh) * | 2009-12-21 | 2012-09-12 | 株式会社东芝 | 氮化物半导体发光元件及其制造方法 |
CN102185064A (zh) * | 2011-04-19 | 2011-09-14 | 武汉华炬光电有限公司 | 一种利用多量子阱电子阻挡层增加发光效率的AlGaN基深紫外LED器件及制作方法 |
CN102280542A (zh) * | 2011-09-02 | 2011-12-14 | 华灿光电股份有限公司 | 一种氮化镓基发光二极管多量子阱的生长方法 |
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Address after: 430223 No. 8, Binhu Road, East Lake New Technology Development Zone, Wuhan, Hubei Patentee after: BOE Huacan Optoelectronics Co.,Ltd. Country or region after: China Address before: 430223 No. 8, Binhu Road, East Lake New Technology Development Zone, Wuhan, Hubei Patentee before: HC SEMITEK Corp. Country or region before: China |
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Effective date of registration: 20250127 Address after: Office 1501, No. 58 Huajin Street, Hengqin New District, Zhuhai City, Guangdong Province 519031 Patentee after: Jingcan Optoelectronics (Guangdong) Co.,Ltd. Country or region after: China Address before: 430223 No. 8, Binhu Road, Wuhan, Hubei, Optics Valley Patentee before: BOE Huacan Optoelectronics Co.,Ltd. Country or region before: China |
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