CN102468377A - 一种提高电流扩展效应的led制作方法 - Google Patents
一种提高电流扩展效应的led制作方法 Download PDFInfo
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- CN102468377A CN102468377A CN2010105545092A CN201010554509A CN102468377A CN 102468377 A CN102468377 A CN 102468377A CN 2010105545092 A CN2010105545092 A CN 2010105545092A CN 201010554509 A CN201010554509 A CN 201010554509A CN 102468377 A CN102468377 A CN 102468377A
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Abstract
Description
1 | 蓝宝石层 | 2 | 缓冲层 |
3 | U型GaN层 | 4 | N 型GaN层 |
5 | 多层量子阱 | 6 | 氮化铝镓层 |
7 | P型GaN层 |
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CN2010105545092A CN102468377A (zh) | 2010-11-23 | 2010-11-23 | 一种提高电流扩展效应的led制作方法 |
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CN2010105545092A CN102468377A (zh) | 2010-11-23 | 2010-11-23 | 一种提高电流扩展效应的led制作方法 |
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CN102468377A true CN102468377A (zh) | 2012-05-23 |
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CN2010105545092A Pending CN102468377A (zh) | 2010-11-23 | 2010-11-23 | 一种提高电流扩展效应的led制作方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111987198A (zh) * | 2020-08-31 | 2020-11-24 | 西安电子科技大学 | 基于Fe掺杂的GaN基横向结构发光二极管及制作方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1141512A (zh) * | 1995-02-16 | 1997-01-29 | 夏普株式会社 | 半导体发光器件及其制造方法 |
US20040013146A1 (en) * | 2002-03-04 | 2004-01-22 | Ungar Jeffrey E. | Laser diode with a low absorption diode junction |
CN1606176A (zh) * | 2003-10-10 | 2005-04-13 | 三星电机株式会社 | 氮化物半导体发光器件及其制造方法 |
CN1988195A (zh) * | 2005-12-22 | 2007-06-27 | 日立电线株式会社 | 半导体发光元件 |
CN101107720A (zh) * | 2005-01-24 | 2008-01-16 | 美商克立股份有限公司 | 使用电流限制结构和表面粗糙化的发光二极管 |
CN101656280A (zh) * | 2008-08-22 | 2010-02-24 | 晶元光电股份有限公司 | 发光元件 |
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2010
- 2010-11-23 CN CN2010105545092A patent/CN102468377A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1141512A (zh) * | 1995-02-16 | 1997-01-29 | 夏普株式会社 | 半导体发光器件及其制造方法 |
US20040013146A1 (en) * | 2002-03-04 | 2004-01-22 | Ungar Jeffrey E. | Laser diode with a low absorption diode junction |
CN1606176A (zh) * | 2003-10-10 | 2005-04-13 | 三星电机株式会社 | 氮化物半导体发光器件及其制造方法 |
CN101107720A (zh) * | 2005-01-24 | 2008-01-16 | 美商克立股份有限公司 | 使用电流限制结构和表面粗糙化的发光二极管 |
CN1988195A (zh) * | 2005-12-22 | 2007-06-27 | 日立电线株式会社 | 半导体发光元件 |
US20070145381A1 (en) * | 2005-12-22 | 2007-06-28 | Hitachi Cable, Ltd. | Semiconductor light-emitting device |
CN101656280A (zh) * | 2008-08-22 | 2010-02-24 | 晶元光电股份有限公司 | 发光元件 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111987198A (zh) * | 2020-08-31 | 2020-11-24 | 西安电子科技大学 | 基于Fe掺杂的GaN基横向结构发光二极管及制作方法 |
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Owner name: HDK (NANTONG) OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUN ZHIJIANG Effective date: 20150225 |
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Free format text: CORRECT: ADDRESS; FROM: 200010 HUANGPU, SHANGHAI TO: 226500 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20150225 Address after: Taoyuan Town Yuhua village in Rugao City, Jiangsu province 226500 Nantong City 34 photoelectric science and Technology Industrial Park No. 8 Applicant after: HAIDIKE (NANTONG) PHOTOELECTRIC SCIENCE & TECHNOLOGY CO., LTD. Address before: 200010 200 lane, South Zhongshan Road, Shanghai, Huangpu District 8-501 Applicant before: Sun Zhijiang |
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Application publication date: 20120523 |