CN101404248B - GaN单晶衬底以及GaN单晶衬底的制造方法 - Google Patents
GaN单晶衬底以及GaN单晶衬底的制造方法 Download PDFInfo
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- CN101404248B CN101404248B CN2008101007248A CN200810100724A CN101404248B CN 101404248 B CN101404248 B CN 101404248B CN 2008101007248 A CN2008101007248 A CN 2008101007248A CN 200810100724 A CN200810100724 A CN 200810100724A CN 101404248 B CN101404248 B CN 101404248B
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- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/02—Epitaxial-layer growth
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- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
- C30B29/403—AIII-nitrides
- C30B29/406—Gallium nitride
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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
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/0242—Crystalline insulating materials
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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
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02455—Group 13/15 materials
- H01L21/02458—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
- H01L21/02521—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
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02639—Preparation of substrate for selective deposition
- H01L21/02642—Mask materials other than SiO2 or SiN
-
- 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
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02639—Preparation of substrate for selective deposition
- H01L21/02645—Seed materials
-
- 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
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02647—Lateral overgrowth
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Semiconductor Lasers (AREA)
- Led Devices (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
掩模材料 | ID个数密度(cm<sup>-2</sup>) |
SiO2 | 19.5 |
SiN | 18.8 |
TiN | 5.8 |
ZrN | 7.2 |
HfN | 8.8 |
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-260162 | 2007-10-03 | ||
JP2007260162A JP4556983B2 (ja) | 2007-10-03 | 2007-10-03 | GaN単結晶基板 |
JP2007260162 | 2007-10-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101404248A CN101404248A (zh) | 2009-04-08 |
CN101404248B true CN101404248B (zh) | 2010-08-18 |
Family
ID=40522489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101007248A Active CN101404248B (zh) | 2007-10-03 | 2008-05-20 | GaN单晶衬底以及GaN单晶衬底的制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8101939B2 (zh) |
JP (1) | JP4556983B2 (zh) |
CN (1) | CN101404248B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4888377B2 (ja) * | 2007-12-22 | 2012-02-29 | 日立電線株式会社 | 窒化物半導体自立基板 |
US20110079766A1 (en) * | 2009-10-01 | 2011-04-07 | Isaac Harshman Wildeson | Process for fabricating iii-nitride based nanopyramid leds directly on a metalized silicon substrate |
JP4772918B1 (ja) | 2010-12-21 | 2011-09-14 | エー・イー・テック株式会社 | 窒化ガリウム(GaN)自立基板の製造方法及び製造装置 |
JP5182396B2 (ja) * | 2011-05-06 | 2013-04-17 | 日立電線株式会社 | 窒化物半導体自立基板及び発光装置 |
JP2013014450A (ja) * | 2011-07-01 | 2013-01-24 | Hitachi Cable Ltd | 窒化物半導体エピタキシャル基板及び窒化物半導体デバイス |
JP2015023164A (ja) | 2013-07-19 | 2015-02-02 | 株式会社東芝 | 半導体発光素子、半導体ウェーハ及び半導体発光素子の製造方法 |
CN105489726B (zh) * | 2015-11-24 | 2017-10-24 | 厦门市三安光电科技有限公司 | 发光二极管及其制作方法 |
CN105699139B (zh) * | 2016-01-20 | 2019-04-23 | 西安电子科技大学 | 基于反应离子刻蚀的GaN薄膜透射电子显微镜截面样品制备方法 |
JP6951236B2 (ja) * | 2017-12-25 | 2021-10-20 | 株式会社サイオクス | GaN基板およびその製造方法 |
CN112820634B (zh) * | 2021-01-14 | 2024-01-16 | 镓特半导体科技(上海)有限公司 | 半导体结构、自支撑氮化镓层及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1877877A (zh) * | 2005-06-06 | 2006-12-13 | 住友电气工业株式会社 | 氮化物半导体基板及其制造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4093064B2 (ja) * | 2003-01-17 | 2008-05-28 | 住友電気工業株式会社 | 埋め込み基板結晶製造方法および埋め込み基板結晶 |
JP2008140893A (ja) * | 2006-11-30 | 2008-06-19 | Sumitomo Electric Ind Ltd | 半導体デバイスおよびその製造方法 |
JP5018247B2 (ja) * | 2007-06-01 | 2012-09-05 | 住友電気工業株式会社 | GaN結晶の成長方法 |
-
2007
- 2007-10-03 JP JP2007260162A patent/JP4556983B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-30 US US12/010,888 patent/US8101939B2/en not_active Expired - Fee Related
- 2008-05-20 CN CN2008101007248A patent/CN101404248B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1877877A (zh) * | 2005-06-06 | 2006-12-13 | 住友电气工业株式会社 | 氮化物半导体基板及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101404248A (zh) | 2009-04-08 |
JP2009091163A (ja) | 2009-04-30 |
JP4556983B2 (ja) | 2010-10-06 |
US8101939B2 (en) | 2012-01-24 |
US20090090917A1 (en) | 2009-04-09 |
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