JP5949171B2 - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
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- JP5949171B2 JP5949171B2 JP2012124051A JP2012124051A JP5949171B2 JP 5949171 B2 JP5949171 B2 JP 5949171B2 JP 2012124051 A JP2012124051 A JP 2012124051A JP 2012124051 A JP2012124051 A JP 2012124051A JP 5949171 B2 JP5949171 B2 JP 5949171B2
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
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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
- H01L21/02609—Crystal orientation
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/50—Substrate holders
- C23C14/505—Substrate holders for rotation of the substrates
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/458—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4585—Devices at or outside the perimeter of the substrate support, e.g. clamping rings, shrouds
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/001—Apparatus specially adapted for electrolytic coating of wafers, e.g. semiconductors or solar cells
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/12—Semiconductors
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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
- C30B29/02—Elements
- C30B29/06—Silicon
-
- 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
- C30B29/42—Gallium arsenide
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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
- C30B29/46—Sulfur-, selenium- or tellurium-containing compounds
- C30B29/48—AIIBVI compounds wherein A is Zn, Cd or Hg, and B is S, Se or Te
-
- 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
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
- C30B33/04—After-treatment of single crystals or homogeneous polycrystalline material with defined structure using electric or magnetic fields or particle radiation
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- Metallurgy (AREA)
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- Electrochemistry (AREA)
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- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
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- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
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- Electroplating Methods And Accessories (AREA)
- Electrodes Of Semiconductors (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Description
図1は、本発明の実施の形態1に係る半導体製造装置を示す断面図である。この半導体製造装置は、カップ構造の電解めっき装置である。支持台1に単結晶基板2が載せられる。支持台1に載せた単結晶基板2の上面の外周部にコンタクトピン3a,3b,3cが接触される。めっき液注入口4から注入されためっき液5がアノードメッシュ6を介して単結晶基板2の表面に供給される。その後、めっき液5はめっき液送出口7から送出される。めっき液5として、Au,Ni,Cuイオンなどの金属や半導体の原料を含むものを用いることができる。
図4は、本発明の実施の形態2に係る半導体製造装置を示す断面図である。コンタクトピン3a,3b,3cが基板固定部12に取り付けられている。この半導体製造装置は、実施の形態1のようなめっき装置に限らず、半導体成膜装置、金属成膜装置、エッチング装置などに用いることができる。その他の構成は実施の形態1と同様であり、実施の形態1と同様の効果を得ることができる。
2 単結晶基板
3a,3b,3c コンタクトピン
9a 交線(第1の交線)
9b 交線(第2の交線)
10a,10b,10c コンタクト領域
Claims (10)
- 上面の外周部に複数のコンタクト領域を持つ単結晶基板を前記単結晶基板の結晶方位の向きを一定に保持しながら支持台に載せる工程と、
前記支持台に載せた前記単結晶基板の前記複数のコンタクト領域にそれぞれ複数のコンタクトピンの直線状の接触面を接触させる工程とを備え、
全ての前記コンタクトピンの前記接触面の長手方向は、前記単結晶基板の前記上面と前記単結晶基板のへき開面との交線に対して平行ではないことを特徴とする半導体装置の製造方法。 - 各接触面の前記長手方向は前記単結晶基板の中央を向いていないことを特徴とする請求項1に記載の半導体装置の製造方法。
- 前記複数のコンタクトピンから前記単結晶基板に電流を流しながら前記単結晶基板に電解めっきを行なう工程を更に備えることを特徴とする請求項1又は2に記載の半導体装置の製造方法。
- 前記へき開面は、面方位が異なる第1及び第2のへき開面を有し、
前記単結晶基板の前記上面と前記第1及び第2のへき開面との交線がそれぞれ第1及び第2の交線であり、
前記複数のコンタクトピンの前記接触面の前記長手方向がそれぞれなす角度は、前記第1の交線と前記第2の交線がなす角度の倍数であることを特徴とする請求項1〜3の何れか1項に記載の半導体装置の製造方法。 - 前記単結晶基板は、面方位が(0001)のSiC基板であり、
前記複数のコンタクトピンの前記接触面の前記長手方向がそれぞれなす角度は30°の倍数であることを特徴とする請求項4に記載の半導体装置の製造方法。 - 前記単結晶基板は、面方位が(0001)のGaN基板、又は面方位が(111)のSi基板であり、
前記複数のコンタクトピンの前記接触面の前記長手方向がそれぞれなす角度は60°の倍数であることを特徴とする請求項4に記載の半導体装置の製造方法。 - 前記単結晶基板は、面方位が(100)のSi基板、面方位が(100)のGaAs基板、面方位が(100)のInP基板の何れかであり、
前記複数のコンタクトピンの前記接触面の前記長手方向がそれぞれなす角度は90°の倍数であることを特徴とする請求項4に記載の半導体装置の製造方法。 - 全ての前記コンタクトピンの前記接触面の前記長手方向は同じ方向であることを特徴とする請求項1〜3の何れか1項に記載の半導体装置の製造方法。
- 前記複数のコンタクトピンの前記接触面の前記長手方向は可変であることを特徴とする請求項1〜8の何れか1項に記載の半導体装置の製造方法。
- 前記複数のコンタクトピンの材質はSUSであることを特徴とする請求項1〜9の何れか1項に記載の半導体装置の製造方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012124051A JP5949171B2 (ja) | 2012-05-31 | 2012-05-31 | 半導体装置の製造方法 |
| TW102102294A TWI480974B (zh) | 2012-05-31 | 2013-01-22 | 半導體裝置之製造方法及半導體製造裝置 |
| US13/761,285 US8728939B2 (en) | 2012-05-31 | 2013-02-07 | Method for manufacturing semiconductor device and semiconductor manufacturing system |
| KR20130028411A KR20130135041A (ko) | 2012-05-31 | 2013-03-18 | 반도체 장치의 제조방법 및 반도체 제조장치 |
| KR1020150056638A KR101529240B1 (ko) | 2012-05-31 | 2015-04-22 | 반도체 장치의 제조방법 및 반도체 제조장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012124051A JP5949171B2 (ja) | 2012-05-31 | 2012-05-31 | 半導体装置の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013249499A JP2013249499A (ja) | 2013-12-12 |
| JP5949171B2 true JP5949171B2 (ja) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012124051A Active JP5949171B2 (ja) | 2012-05-31 | 2012-05-31 | 半導体装置の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8728939B2 (ja) |
| JP (1) | JP5949171B2 (ja) |
| KR (2) | KR20130135041A (ja) |
| TW (1) | TWI480974B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI541928B (zh) * | 2011-10-14 | 2016-07-11 | 晶元光電股份有限公司 | 晶圓載具 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3292428B2 (ja) * | 1994-12-20 | 2002-06-17 | 東芝セラミックス株式会社 | ウエハの支持方法 |
| JPH1046394A (ja) | 1996-08-05 | 1998-02-17 | Fuji Elelctrochem Co Ltd | メッキ治具 |
| JPH1123615A (ja) * | 1997-05-09 | 1999-01-29 | Hitachi Ltd | 接続装置および検査システム |
| US6517689B1 (en) * | 1998-07-10 | 2003-02-11 | Ebara Corporation | Plating device |
| JP2002069698A (ja) | 2000-08-31 | 2002-03-08 | Tokyo Electron Ltd | 液処理装置及び液処理方法 |
| JP3413185B2 (ja) * | 2000-11-15 | 2003-06-03 | 古河電気工業株式会社 | めっき用治具 |
| JP2002222746A (ja) | 2001-01-23 | 2002-08-09 | Matsushita Electric Ind Co Ltd | 窒化物半導体ウェーハ及びその製造方法 |
| US7531039B2 (en) * | 2002-09-25 | 2009-05-12 | Dainippon Screen Mfg. Co., Ltd. | Substrate processing apparatus and substrate processing system |
| US7442282B2 (en) * | 2002-12-02 | 2008-10-28 | Ebara Corporation | Electrolytic processing apparatus and method |
| JP3886046B2 (ja) * | 2002-12-18 | 2007-02-28 | シャープ株式会社 | プラズマcvd装置と、それを用いた成膜方法および半導体装置の製造方法 |
| EP1711961A4 (en) * | 2003-12-31 | 2008-10-22 | Microfabrica Inc | METHOD AND DEVICE FOR MAINTAINING THE LAYER PARALLELISM AND / OR OBTAINING LAYERED THICKNESS DURING THE ELECTROCHEMICAL MANUFACTURE OF STRUCTURES |
| US20050274604A1 (en) * | 2004-02-06 | 2005-12-15 | Koji Saito | Plating apparatus |
| US7563348B2 (en) * | 2004-06-28 | 2009-07-21 | Lam Research Corporation | Electroplating head and method for operating the same |
| JP4698407B2 (ja) * | 2005-12-20 | 2011-06-08 | 大日本スクリーン製造株式会社 | 基板処理装置および基板処理方法 |
| JP2008042106A (ja) | 2006-08-10 | 2008-02-21 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
| JP5205737B2 (ja) * | 2006-10-13 | 2013-06-05 | 株式会社Sumco | シリコンウェーハの保持方法および保持治具 |
| JP4927789B2 (ja) * | 2008-06-06 | 2012-05-09 | 株式会社荏原製作所 | 接触シール、ウエハホルダ及びめっき装置 |
| JP5416986B2 (ja) * | 2009-02-19 | 2014-02-12 | 株式会社日本マイクロニクス | 電気的接続装置 |
| US9435858B2 (en) * | 2010-03-12 | 2016-09-06 | Cascade Microtech, Inc. | Focusing optical systems and methods for testing semiconductors |
| WO2011156049A1 (en) * | 2010-06-07 | 2011-12-15 | Cascade Microtech, Inc. | High voltage chuck for a probe station |
-
2012
- 2012-05-31 JP JP2012124051A patent/JP5949171B2/ja active Active
-
2013
- 2013-01-22 TW TW102102294A patent/TWI480974B/zh active
- 2013-02-07 US US13/761,285 patent/US8728939B2/en active Active
- 2013-03-18 KR KR20130028411A patent/KR20130135041A/ko not_active Ceased
-
2015
- 2015-04-22 KR KR1020150056638A patent/KR101529240B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US8728939B2 (en) | 2014-05-20 |
| US20130323910A1 (en) | 2013-12-05 |
| KR20150051971A (ko) | 2015-05-13 |
| KR20130135041A (ko) | 2013-12-10 |
| KR101529240B1 (ko) | 2015-06-18 |
| TW201351557A (zh) | 2013-12-16 |
| JP2013249499A (ja) | 2013-12-12 |
| TWI480974B (zh) | 2015-04-11 |
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