CN101515615B - 基于SiC衬底的AlGaN基多量子阱uv-LED器件及制作方法 - Google Patents
基于SiC衬底的AlGaN基多量子阱uv-LED器件及制作方法 Download PDFInfo
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- CN101515615B CN101515615B CN2009100217614A CN200910021761A CN101515615B CN 101515615 B CN101515615 B CN 101515615B CN 2009100217614 A CN2009100217614 A CN 2009100217614A CN 200910021761 A CN200910021761 A CN 200910021761A CN 101515615 B CN101515615 B CN 101515615B
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Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100217614A CN101515615B (zh) | 2009-03-31 | 2009-03-31 | 基于SiC衬底的AlGaN基多量子阱uv-LED器件及制作方法 |
US13/262,049 US8525198B2 (en) | 2009-03-31 | 2009-08-26 | Ultraviolet light emitting diode devices and methods for fabricating the same |
PCT/CN2009/073519 WO2010111854A1 (zh) | 2009-03-31 | 2009-08-26 | 紫外发光二极管器件及其制造方法 |
JP2012502421A JP2012522388A (ja) | 2009-03-31 | 2009-08-26 | 紫外光発光ダイオード装置及びその製造方法 |
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CN2009100217614A CN101515615B (zh) | 2009-03-31 | 2009-03-31 | 基于SiC衬底的AlGaN基多量子阱uv-LED器件及制作方法 |
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CN101515615A CN101515615A (zh) | 2009-08-26 |
CN101515615B true CN101515615B (zh) | 2012-05-09 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101771028B (zh) * | 2009-12-25 | 2012-09-05 | 中国科学院上海微系统与信息技术研究所 | 一种白光led芯片及其制造方法 |
CN101834248B (zh) * | 2010-04-21 | 2012-07-04 | 中国科学院半导体研究所 | 氮化镓系发光二极管 |
CN102856447B (zh) * | 2012-08-02 | 2015-10-07 | 浙江优纬光电科技有限公司 | 一种提高AlGaN基紫外LED发光效率的方法 |
CN104810438A (zh) * | 2015-03-31 | 2015-07-29 | 山西南烨立碁光电有限公司 | 一种四元led芯片干法蚀刻方法 |
CN104900767B (zh) * | 2015-04-07 | 2017-10-20 | 圆融光电科技股份有限公司 | 发光二极管p型掺杂层生长方法 |
CN105489714B (zh) * | 2015-08-14 | 2018-07-20 | 中国电子科技集团公司第五十五研究所 | 一种多孔氮化铝复合衬底及其在外延生长高质量氮化镓薄膜中的应用 |
AT519500B1 (de) * | 2017-01-03 | 2019-03-15 | Univ Linz | Lichtemittierendes Halbleiterelement |
CN106784228B (zh) * | 2017-01-12 | 2019-01-08 | 西安电子科技大学 | 基于r面SiC图形衬底的非极性a面AlN薄膜及其制备方法 |
CN106816504B (zh) * | 2017-01-12 | 2019-01-29 | 西安电子科技大学 | 基于m面SiC衬底的半极性AlN薄膜及其制备方法 |
CN107275450B (zh) * | 2017-07-21 | 2019-08-30 | 广东工业大学 | 一种紫外led外延结构 |
CN108417677B (zh) * | 2018-03-09 | 2019-07-09 | 扬州乾照光电有限公司 | 一种led芯片及其窗口层的粗化方法 |
CN111863861B (zh) * | 2020-07-28 | 2022-08-30 | 河北工业大学 | 同时具有sbd和duv led的集成光电子芯片结构及其制备方法 |
CN112103376A (zh) * | 2020-09-22 | 2020-12-18 | 陕西工业职业技术学院 | 一种新型AlGaN基UV-LED器件及其制备方法 |
CN113764549B (zh) * | 2021-09-07 | 2024-05-24 | 圆融光电科技股份有限公司 | 一种发光二极管的制备方法 |
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