JP6093154B2 - 収容容器の製造方法 - Google Patents
収容容器の製造方法 Download PDFInfo
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- JP6093154B2 JP6093154B2 JP2012252754A JP2012252754A JP6093154B2 JP 6093154 B2 JP6093154 B2 JP 6093154B2 JP 2012252754 A JP2012252754 A JP 2012252754A JP 2012252754 A JP2012252754 A JP 2012252754A JP 6093154 B2 JP6093154 B2 JP 6093154B2
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- H—ELECTRICITY
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- H10P72/10—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof using carriers specially adapted therefor, e.g. front opening unified pods [FOUP]
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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
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- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/02—Pretreatment of the material to be coated
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- 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
- C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
- C23C10/22—Metal melt containing the element to be diffused
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- 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
- C30B29/36—Carbides
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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
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
- C30B33/08—Etching
- C30B33/12—Etching in gas atmosphere or plasma
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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
- C30B35/00—Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
- C30B35/002—Crucibles or containers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
- F27B17/0016—Chamber type furnaces
- F27B17/0025—Chamber type furnaces specially adapted for treating semiconductor wafers
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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
- H10D62/83—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group IV materials, e.g. B-doped Si or undoped Ge
- H10D62/832—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group IV materials, e.g. B-doped Si or undoped Ge being Group IV materials comprising two or more elements, e.g. SiGe
- H10D62/8325—Silicon carbide
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- H—ELECTRICITY
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- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P30/00—Ion implantation into wafers, substrates or parts of devices
- H10P30/20—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping
- H10P30/202—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by the semiconductor materials
- H10P30/204—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by the semiconductor materials into Group IV semiconductors
- H10P30/2042—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by the semiconductor materials into Group IV semiconductors into crystalline silicon carbide
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- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P30/00—Ion implantation into wafers, substrates or parts of devices
- H10P30/20—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping
- H10P30/21—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping of electrically active species
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- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P30/00—Ion implantation into wafers, substrates or parts of devices
- H10P30/20—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping
- H10P30/28—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by an annealing step, e.g. for activation of dopants
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P50/00—Etching of wafers, substrates or parts of devices
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- H—ELECTRICITY
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- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P50/00—Etching of wafers, substrates or parts of devices
- H10P50/20—Dry etching; Plasma etching; Reactive-ion etching
- H10P50/24—Dry etching; Plasma etching; Reactive-ion etching of semiconductor materials
- H10P50/242—Dry etching; Plasma etching; Reactive-ion etching of semiconductor materials of Group IV materials
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P50/00—Etching of wafers, substrates or parts of devices
- H10P50/60—Wet etching
- H10P50/64—Wet etching of semiconductor materials
- H10P50/642—Chemical etching
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- H—ELECTRICITY
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- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0402—Apparatus for fluid treatment
- H10P72/0418—Apparatus for fluid treatment for etching
- H10P72/0421—Apparatus for fluid treatment for etching for drying etching
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0451—Apparatus for manufacturing or treating in a plurality of work-stations
- H10P72/0462—Apparatus for manufacturing or treating in a plurality of work-stations characterised by the construction of the processing chambers, e.g. modular processing chambers
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- Organic Chemistry (AREA)
- Materials Engineering (AREA)
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- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- General Chemical & Material Sciences (AREA)
- Drying Of Semiconductors (AREA)
Description
(1) SiC(s) → Si(v)I + C(s)
(2) 2SiC(s) → Si(v)II + SiC2(v)
(3) SiC(s) + Si(v)I+II → Si2C(v)
(4) C(s)I + 2Si(v) → Si2C(v)
21 本加熱室
22 予備加熱室
30 坩堝(収容容器)
40 単結晶SiC基板
41 エピタキシャル層
42 イオン注入部分
Claims (5)
- Siの蒸気圧下での加熱処理によりエッチングされる単結晶SiC基板を収容する収容容器の製造方法であって、
前記収容容器はタンタル金属からなるとともに、前記タンタル金属の内部空間側に炭化タンタル層が設けられており、当該炭化タンタル層に溶融したSiを接触させた状態で加熱することで、当該炭化タンタル層の更に内部空間側にタンタルシリサイド層を形成するタンタルシリサイド層形成工程を含むことを特徴とする収容容器の製造方法。 - 請求項1に記載の収容容器の製造方法であって、
前記タンタルシリサイド層形成工程では、収容された前記単結晶SiC基板の少なくとも上方の壁面に、前記タンタルシリサイド層が形成されることを特徴とする収容容器の製造方法。 - 請求項1又は2に記載の収容容器の製造方法であって、
前記タンタルシリサイド層形成工程では、内部空間を形成する壁面の全体にわたって前記タンタルシリサイド層が形成されることを特徴とする収容容器の製造方法。 - 請求項1から3までの何れか一項に記載の収容容器の製造方法であって、
前記タンタルシリサイド層形成工程では、1μmから300μmの厚みの前記タンタルシリサイド層が形成されることを特徴とする収容容器の製造方法。 - 請求項1から4までの何れか一項に記載の収容容器の製造方法であって、
前記タンタルシリサイド層形成工程では、TaSi2からなる前記タンタルシリサイド層が形成されることを特徴とする収容容器の製造方法。
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012252754A JP6093154B2 (ja) | 2012-11-16 | 2012-11-16 | 収容容器の製造方法 |
| TW102141389A TWI627671B (zh) | 2012-11-16 | 2013-11-14 | 容納容器、容納容器之製造方法、半導體之製造方法、及半導體製造裝置 |
| KR1020157015949A KR102067313B1 (ko) | 2012-11-16 | 2013-11-15 | 수용 용기, 수용 용기의 제조 방법, 반도체의 제조 방법, 및 반도체 제조 장치 |
| PCT/JP2013/006721 WO2014076964A1 (ja) | 2012-11-16 | 2013-11-15 | 収容容器、収容容器の製造方法、半導体の製造方法、及び半導体製造装置 |
| US14/434,864 US9704733B2 (en) | 2012-11-16 | 2013-11-15 | Storing container, storing container manufacturing method, semiconductor manufacturing method, and semiconductor manufacturing apparatus |
| CN201380059730.2A CN104854678B (zh) | 2012-11-16 | 2013-11-15 | 收容容器、收容容器的制造方法、半导体的制造方法以及半导体制造装置 |
| EP13855882.0A EP2922084B1 (en) | 2012-11-16 | 2013-11-15 | Storing container, storing container manufacturing method, semiconductor manufacturing method, and semiconductor manufacturing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012252754A JP6093154B2 (ja) | 2012-11-16 | 2012-11-16 | 収容容器の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014103180A JP2014103180A (ja) | 2014-06-05 |
| JP6093154B2 true JP6093154B2 (ja) | 2017-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012252754A Active JP6093154B2 (ja) | 2012-11-16 | 2012-11-16 | 収容容器の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9704733B2 (ja) |
| EP (1) | EP2922084B1 (ja) |
| JP (1) | JP6093154B2 (ja) |
| KR (1) | KR102067313B1 (ja) |
| CN (1) | CN104854678B (ja) |
| TW (1) | TWI627671B (ja) |
| WO (1) | WO2014076964A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6247566B2 (ja) * | 2014-02-28 | 2017-12-13 | 東洋炭素株式会社 | 加熱処理容器、加熱処理容器集合体、及び、半導体素子製造装置 |
| WO2016079983A1 (ja) * | 2014-11-18 | 2016-05-26 | 東洋炭素株式会社 | SiC基板のエッチング方法及び収容容器 |
| US10014176B2 (en) | 2014-11-18 | 2018-07-03 | Toyo Tanso Co., Ltd. | SiC substrate treatment method |
| JP6643029B2 (ja) | 2015-10-06 | 2020-02-12 | 東洋炭素株式会社 | 単結晶炭化ケイ素基板の加熱処理容器及びエッチング方法 |
| EP3450595B1 (en) * | 2016-04-28 | 2021-07-14 | Kwansei Gakuin Educational Foundation | Vapour-phase epitaxial growth method, and method for producing substrate equipped with epitaxial layer |
| JPWO2020059810A1 (ja) * | 2018-09-21 | 2021-08-30 | 東洋炭素株式会社 | デバイス作製用ウエハの製造方法 |
| CN119685922B (zh) * | 2024-12-18 | 2025-07-08 | 通威微电子有限公司 | 兼具补硅和调温功能的晶体生长装置及晶体生长方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0247258A (ja) * | 1988-08-05 | 1990-02-16 | Hitachi Ltd | 薄膜形成用蒸発源 |
| US6547877B2 (en) * | 1996-01-22 | 2003-04-15 | The Fox Group, Inc. | Tantalum crucible fabrication and treatment |
| JP3550967B2 (ja) * | 1997-09-11 | 2004-08-04 | 富士電機ホールディングス株式会社 | 炭化けい素基板の熱処理方法 |
| JP2003234313A (ja) * | 2002-02-07 | 2003-08-22 | Kansai Tlo Kk | SiC基板表面の平坦化方法 |
| US20060249073A1 (en) * | 2003-03-10 | 2006-11-09 | The New Industry Research Organization | Method of heat treatment and heat treatment apparatus |
| JP5152887B2 (ja) * | 2006-07-07 | 2013-02-27 | 学校法人関西学院 | 単結晶炭化ケイ素基板の表面改質方法、単結晶炭化ケイ素薄膜の形成方法、イオン注入アニール方法及び単結晶炭化ケイ素基板、単結晶炭化ケイ素半導体基板 |
| JP2008034464A (ja) * | 2006-07-26 | 2008-02-14 | New Japan Radio Co Ltd | 半導体装置の製造方法 |
| KR100822302B1 (ko) * | 2006-10-13 | 2008-04-16 | 한국과학기술연구원 | TaSi₂-SiC 나노 복합 피복층의 제조방법 |
| JP5213095B2 (ja) * | 2007-03-23 | 2013-06-19 | 学校法人関西学院 | 単結晶炭化ケイ素基板の表面平坦化方法、単結晶炭化ケイ素基板の製造方法、及び単結晶炭化ケイ素基板 |
| JP5141227B2 (ja) * | 2007-12-12 | 2013-02-13 | 住友電気工業株式会社 | 半導体装置の製造方法 |
| JP5398168B2 (ja) * | 2008-04-30 | 2014-01-29 | 株式会社東芝 | 炭化珪素半導体素子の製造方法および製造装置 |
| JP5464544B2 (ja) * | 2009-05-12 | 2014-04-09 | 学校法人関西学院 | エピタキシャル成長層付き単結晶SiC基板、炭素供給フィード基板、及び炭素ナノ材料付きSiC基板 |
| RU2011148907A (ru) * | 2009-06-01 | 2013-07-20 | Тойо Тансо Ко., Лтд. | Способ науглероживания танталового элемента и танталовый элемент |
| JP5564682B2 (ja) * | 2010-04-28 | 2014-07-30 | 学校法人関西学院 | 半導体素子の製造方法 |
-
2012
- 2012-11-16 JP JP2012252754A patent/JP6093154B2/ja active Active
-
2013
- 2013-11-14 TW TW102141389A patent/TWI627671B/zh active
- 2013-11-15 WO PCT/JP2013/006721 patent/WO2014076964A1/ja not_active Ceased
- 2013-11-15 EP EP13855882.0A patent/EP2922084B1/en active Active
- 2013-11-15 CN CN201380059730.2A patent/CN104854678B/zh active Active
- 2013-11-15 US US14/434,864 patent/US9704733B2/en active Active
- 2013-11-15 KR KR1020157015949A patent/KR102067313B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2922084A1 (en) | 2015-09-23 |
| US20150255314A1 (en) | 2015-09-10 |
| EP2922084A4 (en) | 2016-06-15 |
| TW201426864A (zh) | 2014-07-01 |
| KR102067313B1 (ko) | 2020-01-16 |
| CN104854678B (zh) | 2017-06-23 |
| EP2922084B1 (en) | 2018-01-10 |
| CN104854678A (zh) | 2015-08-19 |
| TWI627671B (zh) | 2018-06-21 |
| JP2014103180A (ja) | 2014-06-05 |
| WO2014076964A1 (ja) | 2014-05-22 |
| KR20150087310A (ko) | 2015-07-29 |
| US9704733B2 (en) | 2017-07-11 |
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