CN102544281A - 具有多层势垒结构的氮化镓基发光二极管 - Google Patents
具有多层势垒结构的氮化镓基发光二极管 Download PDFInfo
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- CN102544281A CN102544281A CN2012100179544A CN201210017954A CN102544281A CN 102544281 A CN102544281 A CN 102544281A CN 2012100179544 A CN2012100179544 A CN 2012100179544A CN 201210017954 A CN201210017954 A CN 201210017954A CN 102544281 A CN102544281 A CN 102544281A
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- Prior art keywords
- layer
- barrier structure
- nitride
- thin layer
- aluminum indium
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- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 229910002601 GaN Inorganic materials 0.000 title claims abstract description 59
- 238000005036 potential barrier Methods 0.000 title abstract 2
- 230000004888 barrier function Effects 0.000 claims abstract description 46
- AJGDITRVXRPLBY-UHFFFAOYSA-N aluminum indium Chemical compound [Al].[In] AJGDITRVXRPLBY-UHFFFAOYSA-N 0.000 claims abstract description 43
- 150000004767 nitrides Chemical class 0.000 claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 239000004065 semiconductor Substances 0.000 claims abstract description 9
- 229910052738 indium Inorganic materials 0.000 claims description 23
- 229910052733 gallium Inorganic materials 0.000 claims description 22
- 229910052782 aluminium Inorganic materials 0.000 claims description 19
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 13
- 239000000203 mixture Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 16
- 230000010287 polarization Effects 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- 238000005253 cladding Methods 0.000 description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 4
- 240000002329 Inga feuillei Species 0.000 description 3
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910002704 AlGaN Inorganic materials 0.000 description 1
- 229910017083 AlN Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
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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]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
- H10H20/812—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions within the light-emitting regions, e.g. having quantum confinement structures
-
- 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
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02494—Structure
- H01L21/02496—Layer structure
- H01L21/02505—Layer structure consisting of more than two layers
- H01L21/02507—Alternating layers, e.g. superlattice
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
- H10D62/81—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation
- H10D62/815—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation of structures having periodic or quasi-periodic potential variation, e.g. superlattices or multiple quantum wells [MQW]
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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
- H10H20/0133—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials with a substrate not being Group III-V materials
- H10H20/01335—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials with a substrate not being Group III-V materials the light-emitting regions comprising nitride materials
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100179544A CN102544281A (zh) | 2012-01-20 | 2012-01-20 | 具有多层势垒结构的氮化镓基发光二极管 |
US13/743,728 US9324907B2 (en) | 2012-01-20 | 2013-01-17 | Gallium-nitride-based light emitting diodes with multiple potential barriers |
Applications Claiming Priority (1)
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CN2012100179544A CN102544281A (zh) | 2012-01-20 | 2012-01-20 | 具有多层势垒结构的氮化镓基发光二极管 |
Publications (1)
Publication Number | Publication Date |
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CN102544281A true CN102544281A (zh) | 2012-07-04 |
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CN2012100179544A Pending CN102544281A (zh) | 2012-01-20 | 2012-01-20 | 具有多层势垒结构的氮化镓基发光二极管 |
Country Status (2)
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US (1) | US9324907B2 (zh) |
CN (1) | CN102544281A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103151435A (zh) * | 2013-01-30 | 2013-06-12 | 东南大学 | 一种具有复合势垒的氮化镓基发光二极管 |
CN103633209A (zh) * | 2013-12-06 | 2014-03-12 | 苏州新纳晶光电有限公司 | 一种led外延结构及其应用 |
CN104253181A (zh) * | 2013-06-26 | 2014-12-31 | 南通同方半导体有限公司 | 一种具有多重垒层led外延结构 |
CN105206726A (zh) * | 2015-08-28 | 2015-12-30 | 山东浪潮华光光电子股份有限公司 | 一种led结构及其生长方法 |
CN106057997A (zh) * | 2016-06-28 | 2016-10-26 | 华灿光电(苏州)有限公司 | 一种黄绿光发光二极管的外延片及制备方法 |
CN110911529A (zh) * | 2018-09-14 | 2020-03-24 | 合肥彩虹蓝光科技有限公司 | 一种发光二极管外延结构生长方法 |
CN110911531A (zh) * | 2018-09-14 | 2020-03-24 | 合肥彩虹蓝光科技有限公司 | 一种发光二极管外延结构及发光二极管 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9722139B2 (en) * | 2012-04-16 | 2017-08-01 | Sensor Electronic Technology, Inc. | Non-uniform multiple quantum well structure |
JP6198004B2 (ja) * | 2014-02-19 | 2017-09-20 | 豊田合成株式会社 | Iii族窒化物半導体発光素子およびその製造方法 |
JP6430317B2 (ja) * | 2014-08-25 | 2018-11-28 | 株式会社東芝 | 半導体発光素子及びその製造方法 |
FR3028670B1 (fr) * | 2014-11-18 | 2017-12-22 | Commissariat Energie Atomique | Structure semi-conductrice a couche de semi-conducteur du groupe iii-v ou ii-vi comprenant une structure cristalline a mailles cubiques ou hexagonales |
JP6486401B2 (ja) * | 2017-03-08 | 2019-03-20 | 日機装株式会社 | 半導体発光素子および半導体発光素子の製造方法 |
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CN1669158A (zh) * | 2002-07-16 | 2005-09-14 | 氮化物半导体株式会社 | 氮化镓类化合物半导体装置 |
CN1747187A (zh) * | 2004-09-06 | 2006-03-15 | 璨圆光电股份有限公司 | 发光二极管结构 |
CN101027791A (zh) * | 2004-08-26 | 2007-08-29 | Lg伊诺特有限公司 | 氮化物半导体发光器件及其制造方法 |
US20080149917A1 (en) * | 2004-02-05 | 2008-06-26 | Epivalley Co., Ltd | Iii-Nitride Compound Semiconductor Light Emitting Device |
CN101494265A (zh) * | 2008-07-17 | 2009-07-29 | 厦门市三安光电科技有限公司 | 具有p型限制发射层的氮化物发光二极管 |
US20090200565A1 (en) * | 2008-02-11 | 2009-08-13 | Samsung Electro-Mechanics Co., Ltd. | GaN-BASED SEMICONDUCTOR LIGHT EMITTING DEVICE |
US20110037049A1 (en) * | 2009-08-17 | 2011-02-17 | Koichi Tachibana | Nitride semiconductor light-emitting device |
CN102185057A (zh) * | 2011-05-03 | 2011-09-14 | 映瑞光电科技(上海)有限公司 | 一种氮化物led结构及其制备方法 |
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KR19990014304A (ko) * | 1997-07-30 | 1999-02-25 | 아사구사 나오유끼 | 반도체 레이저, 반도체 발광 소자 및 그 제조 방법 |
JP3656456B2 (ja) * | 1999-04-21 | 2005-06-08 | 日亜化学工業株式会社 | 窒化物半導体素子 |
CN1254869C (zh) * | 2001-03-28 | 2006-05-03 | 日亚化学工业株式会社 | 氮化物半导体元件 |
EP1883141B1 (de) * | 2006-07-27 | 2017-05-24 | OSRAM Opto Semiconductors GmbH | LD oder LED mit Übergitter-Mantelschicht |
US20090050875A1 (en) * | 2007-08-20 | 2009-02-26 | Samsung Electro-Mechanics Co., Ltd. | Nitride semiconductor light emitting device |
US20100270591A1 (en) * | 2009-04-27 | 2010-10-28 | University Of Seoul Industry Cooperation Foundation | High-electron mobility transistor |
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- 2012-01-20 CN CN2012100179544A patent/CN102544281A/zh active Pending
-
2013
- 2013-01-17 US US13/743,728 patent/US9324907B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1669158A (zh) * | 2002-07-16 | 2005-09-14 | 氮化物半导体株式会社 | 氮化镓类化合物半导体装置 |
US20080149917A1 (en) * | 2004-02-05 | 2008-06-26 | Epivalley Co., Ltd | Iii-Nitride Compound Semiconductor Light Emitting Device |
CN101027791A (zh) * | 2004-08-26 | 2007-08-29 | Lg伊诺特有限公司 | 氮化物半导体发光器件及其制造方法 |
CN1747187A (zh) * | 2004-09-06 | 2006-03-15 | 璨圆光电股份有限公司 | 发光二极管结构 |
US20090200565A1 (en) * | 2008-02-11 | 2009-08-13 | Samsung Electro-Mechanics Co., Ltd. | GaN-BASED SEMICONDUCTOR LIGHT EMITTING DEVICE |
CN101494265A (zh) * | 2008-07-17 | 2009-07-29 | 厦门市三安光电科技有限公司 | 具有p型限制发射层的氮化物发光二极管 |
US20110037049A1 (en) * | 2009-08-17 | 2011-02-17 | Koichi Tachibana | Nitride semiconductor light-emitting device |
CN102185057A (zh) * | 2011-05-03 | 2011-09-14 | 映瑞光电科技(上海)有限公司 | 一种氮化物led结构及其制备方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103151435A (zh) * | 2013-01-30 | 2013-06-12 | 东南大学 | 一种具有复合势垒的氮化镓基发光二极管 |
CN103151435B (zh) * | 2013-01-30 | 2015-05-06 | 东南大学 | 一种具有复合势垒的氮化镓基发光二极管 |
CN104253181A (zh) * | 2013-06-26 | 2014-12-31 | 南通同方半导体有限公司 | 一种具有多重垒层led外延结构 |
CN103633209A (zh) * | 2013-12-06 | 2014-03-12 | 苏州新纳晶光电有限公司 | 一种led外延结构及其应用 |
CN103633209B (zh) * | 2013-12-06 | 2017-03-29 | 苏州新纳晶光电有限公司 | 一种led外延结构及其应用 |
CN105206726A (zh) * | 2015-08-28 | 2015-12-30 | 山东浪潮华光光电子股份有限公司 | 一种led结构及其生长方法 |
CN106057997A (zh) * | 2016-06-28 | 2016-10-26 | 华灿光电(苏州)有限公司 | 一种黄绿光发光二极管的外延片及制备方法 |
CN110911529A (zh) * | 2018-09-14 | 2020-03-24 | 合肥彩虹蓝光科技有限公司 | 一种发光二极管外延结构生长方法 |
CN110911531A (zh) * | 2018-09-14 | 2020-03-24 | 合肥彩虹蓝光科技有限公司 | 一种发光二极管外延结构及发光二极管 |
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US20130187125A1 (en) | 2013-07-25 |
US9324907B2 (en) | 2016-04-26 |
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