CN101807641B - 半导体发光器件 - Google Patents
半导体发光器件 Download PDFInfo
- Publication number
- CN101807641B CN101807641B CN201010121516.3A CN201010121516A CN101807641B CN 101807641 B CN101807641 B CN 101807641B CN 201010121516 A CN201010121516 A CN 201010121516A CN 101807641 B CN101807641 B CN 101807641B
- Authority
- CN
- China
- Prior art keywords
- layer
- conductive
- semiconductor layer
- light emitting
- semiconductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/816—Bodies having carrier transport control structures, e.g. highly-doped semiconductor layers or current-blocking structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- H10H20/018—Bonding of wafers
-
- 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]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
- H10H20/825—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN
-
- 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]
- H10H20/80—Constructional details
- H10H20/83—Electrodes
- H10H20/831—Electrodes characterised by their shape
-
- 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]
- H10H20/80—Constructional details
- H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
Landscapes
- Led Devices (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090012482A KR100999695B1 (ko) | 2009-02-16 | 2009-02-16 | 반도체 발광소자 및 그 제조방법 |
KR10-2009-0012482 | 2009-02-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101807641A CN101807641A (zh) | 2010-08-18 |
CN101807641B true CN101807641B (zh) | 2015-02-25 |
Family
ID=42040521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010121516.3A Active CN101807641B (zh) | 2009-02-16 | 2010-02-20 | 半导体发光器件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8168987B2 (zh) |
EP (1) | EP2224502B1 (zh) |
KR (1) | KR100999695B1 (zh) |
CN (1) | CN101807641B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130059026A (ko) | 2011-11-28 | 2013-06-05 | 서울옵토디바이스주식회사 | 에피층을 성장 기판으로부터 분리하는 방법 |
KR101886156B1 (ko) * | 2012-08-21 | 2018-09-11 | 엘지이노텍 주식회사 | 발광소자 |
CN114079228B (zh) * | 2020-08-14 | 2024-06-04 | 中国科学院苏州纳米技术与纳米仿生研究所 | 激光器及其制作方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6072819A (en) * | 1996-05-23 | 2000-06-06 | Rohm Co., Ltd. | Semiconductor light-emitting device and method of fabricating the same |
EP1094529A2 (en) * | 1999-09-24 | 2001-04-25 | Sanyo Electric Co., Ltd. | Semiconductor light emitting device |
US6242761B1 (en) * | 1997-02-21 | 2001-06-05 | Kabushiki Kaisha Toshiba | Nitride compound semiconductor light emitting device |
US6258614B1 (en) * | 1995-01-17 | 2001-07-10 | Lumileds Lighting, U.S., Llc | Method for manufacturing a semiconductor light-emitting device |
EP1220335A2 (en) * | 2000-12-28 | 2002-07-03 | Daido Steel Company Limited | Surface-light-emitting device including AlGaInP and AlGaAs multi-film reflecting layers |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3927646B2 (ja) | 1997-04-17 | 2007-06-13 | シャープ株式会社 | 窒化ガリウム系化合物半導体発光素子及びその製造方法 |
US6249534B1 (en) * | 1998-04-06 | 2001-06-19 | Matsushita Electronics Corporation | Nitride semiconductor laser device |
JP2000216494A (ja) | 1999-01-20 | 2000-08-04 | Sanyo Electric Co Ltd | 半導体発光素子およびその製造方法 |
JP3679720B2 (ja) * | 2001-02-27 | 2005-08-03 | 三洋電機株式会社 | 窒化物系半導体素子および窒化物系半導体の形成方法 |
MY141883A (en) * | 2001-06-06 | 2010-07-16 | Ammono Sp Zoo | Process and apparatus for obtaining bulk mono-crystalline gallium-containing nitride |
US6534331B2 (en) * | 2001-07-24 | 2003-03-18 | Luxnet Corporation | Method for making a vertical-cavity surface emitting laser with improved current confinement |
EP1453158A4 (en) * | 2001-10-26 | 2007-09-19 | Ammono Sp Zoo | NITRIDE SEMICONDUCTOR LASER ELEMENT AND MANUFACTURING METHOD THEREFOR |
JP4123828B2 (ja) * | 2002-05-27 | 2008-07-23 | 豊田合成株式会社 | 半導体発光素子 |
KR20050034970A (ko) | 2003-10-10 | 2005-04-15 | 삼성전기주식회사 | 수직 공진기형 발광소자 및 제조방법 |
JP4368225B2 (ja) * | 2004-03-10 | 2009-11-18 | 三洋電機株式会社 | 窒化物系半導体発光素子の製造方法 |
KR100558450B1 (ko) | 2004-03-29 | 2006-03-10 | 삼성전기주식회사 | 질화물 반도체 발광소자 |
EP1810351B1 (en) * | 2004-10-22 | 2013-08-07 | Seoul Opto Device Co., Ltd. | Gan compound semiconductor light emitting element |
KR100657906B1 (ko) | 2004-10-27 | 2006-12-14 | 삼성전자주식회사 | 반도체 레이저 다이오드 및 그 제조 방법 |
JP4997744B2 (ja) * | 2004-12-24 | 2012-08-08 | 日亜化学工業株式会社 | 窒化物半導体素子及びその製造方法 |
JP4655920B2 (ja) | 2005-12-22 | 2011-03-23 | 日立電線株式会社 | 半導体発光素子 |
KR100673640B1 (ko) | 2006-01-09 | 2007-01-24 | 삼성전기주식회사 | 수직구조 질화갈륨계 발광다이오드 소자 |
JP2007287757A (ja) * | 2006-04-12 | 2007-11-01 | Rohm Co Ltd | 窒化物半導体発光素子及び窒化物半導体発光素子の製造方法 |
JP2008226884A (ja) * | 2007-03-08 | 2008-09-25 | Canon Inc | n型の13族窒化物半導体の製造方法、面発光レーザ、面発光レーザにおける電流狭窄構造の製造方法、窒化物半導体の抵抗を変化させる方法、及び半導体レーザの製造方法 |
DE102007029370A1 (de) * | 2007-05-04 | 2008-11-06 | Osram Opto Semiconductors Gmbh | Halbleiterchip und Verfahren zur Herstellung eines Halbleiterchips |
-
2009
- 2009-02-16 KR KR1020090012482A patent/KR100999695B1/ko active Active
-
2010
- 2010-02-10 EP EP10153170.5A patent/EP2224502B1/en active Active
- 2010-02-12 US US12/705,335 patent/US8168987B2/en not_active Expired - Fee Related
- 2010-02-20 CN CN201010121516.3A patent/CN101807641B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6258614B1 (en) * | 1995-01-17 | 2001-07-10 | Lumileds Lighting, U.S., Llc | Method for manufacturing a semiconductor light-emitting device |
US6072819A (en) * | 1996-05-23 | 2000-06-06 | Rohm Co., Ltd. | Semiconductor light-emitting device and method of fabricating the same |
US6242761B1 (en) * | 1997-02-21 | 2001-06-05 | Kabushiki Kaisha Toshiba | Nitride compound semiconductor light emitting device |
EP1094529A2 (en) * | 1999-09-24 | 2001-04-25 | Sanyo Electric Co., Ltd. | Semiconductor light emitting device |
EP1220335A2 (en) * | 2000-12-28 | 2002-07-03 | Daido Steel Company Limited | Surface-light-emitting device including AlGaInP and AlGaAs multi-film reflecting layers |
Also Published As
Publication number | Publication date |
---|---|
EP2224502A1 (en) | 2010-09-01 |
KR100999695B1 (ko) | 2010-12-08 |
US20100207158A1 (en) | 2010-08-19 |
KR20100093341A (ko) | 2010-08-25 |
EP2224502B1 (en) | 2019-05-29 |
CN101807641A (zh) | 2010-08-18 |
US8168987B2 (en) | 2012-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210902 Address after: 168 Changsheng North Road, Taicang City, Suzhou, Jiangsu Province Patentee after: Suzhou Leyu Semiconductor Co.,Ltd. Address before: Seoul, South Kerean Patentee before: LG INNOTEK Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 215499 No. 168, Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Liyu Semiconductor Co.,Ltd. Country or region after: China Address before: 168 Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province Patentee before: Suzhou Leyu Semiconductor Co.,Ltd. Country or region before: China |