WO2006001117A1 - GaAs基板の洗浄方法、GaAs基板の製造方法、エピタキシャル基板の製造方法、およびGaAsウエーハ - Google Patents
GaAs基板の洗浄方法、GaAs基板の製造方法、エピタキシャル基板の製造方法、およびGaAsウエーハ Download PDFInfo
- Publication number
- WO2006001117A1 WO2006001117A1 PCT/JP2005/007817 JP2005007817W WO2006001117A1 WO 2006001117 A1 WO2006001117 A1 WO 2006001117A1 JP 2005007817 W JP2005007817 W JP 2005007817W WO 2006001117 A1 WO2006001117 A1 WO 2006001117A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cleaning
- gaas substrate
- gaas
- acid
- substrate
- Prior art date
Links
Classifications
-
- 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
- H01L21/02041—Cleaning
- H01L21/02043—Cleaning before device manufacture, i.e. Begin-Of-Line process
- H01L21/02052—Wet cleaning only
-
- 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
Landscapes
- 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)
- Cleaning Or Drying Semiconductors (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/569,727 US20080292877A1 (en) | 2004-06-28 | 2005-04-25 | Method of Cleaning Gaas Substrate, Method of Producing Gaas Substrate, Method of Fabricating Epitaxial Susbstrate, and Gaas Wafer |
JP2006528379A JPWO2006001117A1 (ja) | 2004-06-28 | 2005-04-25 | GaAs基板の洗浄方法、GaAs基板の製造方法、エピタキシャル基板の製造方法、およびGaAsウエーハ |
EP05734547A EP1763071A4 (en) | 2004-06-28 | 2005-04-25 | GAAS SUBSTRATE PURIFICATION METHOD, GAAS SUBSTRATE MANUFACTURING METHOD, PRODUCTION METHOD FOR EPITAXIAL SUBSTRATE AND GAAS WAFER |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-190272 | 2004-06-28 | ||
JP2004190272 | 2004-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006001117A1 true WO2006001117A1 (ja) | 2006-01-05 |
Family
ID=35781657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/007817 WO2006001117A1 (ja) | 2004-06-28 | 2005-04-25 | GaAs基板の洗浄方法、GaAs基板の製造方法、エピタキシャル基板の製造方法、およびGaAsウエーハ |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080292877A1 (ja) |
EP (1) | EP1763071A4 (ja) |
JP (1) | JPWO2006001117A1 (ja) |
KR (1) | KR20070026310A (ja) |
CN (1) | CN100437927C (ja) |
WO (1) | WO2006001117A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1858062A2 (en) * | 2006-05-17 | 2007-11-21 | Sumitomo Electric Industries, Ltd. | Inspection method of compound semiconductor substrate, compound semiconductor substrate, surface treatment method of compound semiconductor substrate, and method of producing compound semiconductor crystal |
JP2008300747A (ja) * | 2007-06-01 | 2008-12-11 | Sumitomo Electric Ind Ltd | GaAs半導体基板およびその製造方法 |
JP2013093632A (ja) * | 2013-02-21 | 2013-05-16 | Sumitomo Electric Ind Ltd | GaAs半導体基板およびその製造方法 |
JP2016519033A (ja) * | 2013-02-15 | 2016-06-30 | フライベルガー・コンパウンド・マテリアルズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングFreiberger Compound Materials Gmbh | ガリウム砒素基板の製造方法、ガリウム砒素基板、及びその使用方法 |
JP2016519441A (ja) * | 2013-05-08 | 2016-06-30 | ティーイーエル エフエスアイ,インコーポレイティド | ヘイズ除去および残渣除去用の水蒸気を含むプロセス |
WO2018216203A1 (ja) * | 2017-05-26 | 2018-11-29 | 住友電気工業株式会社 | GaAs基板およびその製造方法 |
US11728185B2 (en) | 2021-01-05 | 2023-08-15 | Applied Materials, Inc. | Steam-assisted single substrate cleaning process and apparatus |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4552968B2 (ja) * | 2007-05-29 | 2010-09-29 | 住友電気工業株式会社 | 化合物半導体基板の研磨方法、化合物半導体基板、化合物半導体エピ基板の製造方法および化合物半導体エピ基板 |
JP4697272B2 (ja) * | 2008-07-18 | 2011-06-08 | 住友電気工業株式会社 | Iii−v族化合物半導体基板の製造方法およびエピタキシャルウエハの製造方法 |
CN101735904A (zh) * | 2008-11-20 | 2010-06-16 | Axt公司 | 一种清洗溶液及采用该溶液的清洗方法 |
US20130068248A1 (en) * | 2011-09-15 | 2013-03-21 | Taiwan Semiconductor Manufacturing Company, Ltd., ("Tsmc") | Semiconductor device cleaning method |
CN102746025B (zh) * | 2012-06-27 | 2014-03-26 | 电子科技大学 | 低成本GaN外延薄膜的制备方法 |
CN108630522A (zh) * | 2017-03-22 | 2018-10-09 | 东莞新科技术研究开发有限公司 | 芯片表面的清洗方法 |
CN107123582A (zh) * | 2017-05-10 | 2017-09-01 | 南京理工大学 | 一种GaAs光电阴极的化学清洗方法 |
CN111659640B (zh) * | 2020-05-14 | 2022-03-18 | 富乐德科技发展(大连)有限公司 | 半导体设备腔体内铝基材多孔分气装置超洁净清洗工艺 |
CN113000476B (zh) * | 2021-01-26 | 2023-03-24 | 威科赛乐微电子股份有限公司 | 一种砷化镓物料的清洗工艺 |
CN113078078A (zh) * | 2021-03-19 | 2021-07-06 | 长鑫存储技术有限公司 | 晶圆清洗方法及晶圆清洗装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003088817A (ja) * | 2001-05-22 | 2003-03-25 | Mitsubishi Chemicals Corp | 基板表面洗浄方法 |
JP2003142446A (ja) * | 2001-11-01 | 2003-05-16 | Mitsubishi Electric Corp | 化合物半導体ウェハの洗浄装置および洗浄方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08264500A (ja) * | 1995-03-27 | 1996-10-11 | Sony Corp | 基板の洗浄方法 |
JPH1079363A (ja) * | 1996-09-03 | 1998-03-24 | Hitachi Cable Ltd | 化合物半導体ウエハの表面処理方法 |
JP3456446B2 (ja) * | 1999-05-28 | 2003-10-14 | 日立電線株式会社 | 半導体結晶ウエハの洗浄方法 |
JP3480411B2 (ja) * | 2000-02-10 | 2003-12-22 | 住友電気工業株式会社 | Iii−v族化合物半導体ウェハおよびその製造方法 |
US6417147B2 (en) * | 2000-02-29 | 2002-07-09 | Showa Denko K.K. | Cleaning agent composition, method for cleaning and use thereof |
WO2002094462A1 (fr) * | 2001-05-22 | 2002-11-28 | Mitsubishi Chemical Corporation | Procede de nettoyage de la surface d'un substrat |
JP2007012156A (ja) * | 2005-06-30 | 2007-01-18 | Orion Denki Kk | ディスク装置 |
-
2005
- 2005-04-25 US US10/569,727 patent/US20080292877A1/en not_active Abandoned
- 2005-04-25 WO PCT/JP2005/007817 patent/WO2006001117A1/ja active Application Filing
- 2005-04-25 EP EP05734547A patent/EP1763071A4/en not_active Withdrawn
- 2005-04-25 JP JP2006528379A patent/JPWO2006001117A1/ja active Pending
- 2005-04-25 KR KR1020067005950A patent/KR20070026310A/ko not_active Application Discontinuation
- 2005-04-25 CN CNB2005800016507A patent/CN100437927C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003088817A (ja) * | 2001-05-22 | 2003-03-25 | Mitsubishi Chemicals Corp | 基板表面洗浄方法 |
JP2003142446A (ja) * | 2001-11-01 | 2003-05-16 | Mitsubishi Electric Corp | 化合物半導体ウェハの洗浄装置および洗浄方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1763071A4 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7737043B2 (en) | 1920-05-17 | 2010-06-15 | Sumitomo Electric Industries, Ltd. | Inspection method of compound semiconductor substrate, compound semiconductor substrate, surface treatment method of compound semiconductor substrate, and method of producing compound semiconductor crystal |
EP1858062A2 (en) * | 2006-05-17 | 2007-11-21 | Sumitomo Electric Industries, Ltd. | Inspection method of compound semiconductor substrate, compound semiconductor substrate, surface treatment method of compound semiconductor substrate, and method of producing compound semiconductor crystal |
EP1858062A3 (en) * | 2006-05-17 | 2008-10-29 | Sumitomo Electric Industries, Ltd. | Inspection method of compound semiconductor substrate, compound semiconductor substrate, surface treatment method of compound semiconductor substrate, and method of producing compound semiconductor crystal |
JP2008300747A (ja) * | 2007-06-01 | 2008-12-11 | Sumitomo Electric Ind Ltd | GaAs半導体基板およびその製造方法 |
JP2016519033A (ja) * | 2013-02-15 | 2016-06-30 | フライベルガー・コンパウンド・マテリアルズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングFreiberger Compound Materials Gmbh | ガリウム砒素基板の製造方法、ガリウム砒素基板、及びその使用方法 |
CN109801836A (zh) * | 2013-02-15 | 2019-05-24 | 弗赖贝格化合物原料有限公司 | 用于制备砷化镓衬底的方法、砷化镓衬底及其用途 |
US10460924B2 (en) | 2013-02-15 | 2019-10-29 | Freiberger Compound Materials Gmbh | Process for producing a gallium arsenide substrate which includes marangoni drying |
US11170989B2 (en) | 2013-02-15 | 2021-11-09 | Freiberger Compound Materials Gmbh | Gallium arsenide substrate comprising a surface oxide layer with improved surface homogeneity |
JP2013093632A (ja) * | 2013-02-21 | 2013-05-16 | Sumitomo Electric Ind Ltd | GaAs半導体基板およびその製造方法 |
JP2016519441A (ja) * | 2013-05-08 | 2016-06-30 | ティーイーエル エフエスアイ,インコーポレイティド | ヘイズ除去および残渣除去用の水蒸気を含むプロセス |
WO2018216203A1 (ja) * | 2017-05-26 | 2018-11-29 | 住友電気工業株式会社 | GaAs基板およびその製造方法 |
US11728185B2 (en) | 2021-01-05 | 2023-08-15 | Applied Materials, Inc. | Steam-assisted single substrate cleaning process and apparatus |
Also Published As
Publication number | Publication date |
---|---|
CN100437927C (zh) | 2008-11-26 |
US20080292877A1 (en) | 2008-11-27 |
JPWO2006001117A1 (ja) | 2008-04-17 |
EP1763071A1 (en) | 2007-03-14 |
KR20070026310A (ko) | 2007-03-08 |
EP1763071A4 (en) | 2008-08-13 |
CN1906738A (zh) | 2007-01-31 |
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