KR20120140148A - 증착 장치 및 박막 형성 방법 - Google Patents
증착 장치 및 박막 형성 방법 Download PDFInfo
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- KR20120140148A KR20120140148A KR1020110059858A KR20110059858A KR20120140148A KR 20120140148 A KR20120140148 A KR 20120140148A KR 1020110059858 A KR1020110059858 A KR 1020110059858A KR 20110059858 A KR20110059858 A KR 20110059858A KR 20120140148 A KR20120140148 A KR 20120140148A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
- G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
-
- 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
- C23C16/22—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 deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/32—Carbides
- C23C16/325—Silicon carbide
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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
- C23C16/448—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 generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/4481—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 generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by evaporation using carrier gas in contact with the source material
- C23C16/4482—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 generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by evaporation using carrier gas in contact with the source material by bubbling of carrier gas through liquid source material
-
- 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
- C23C16/455—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 introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45561—Gas plumbing upstream of the reaction chamber
-
- 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
- C23C16/52—Controlling or regulating the coating process
-
- 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
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
- H10P14/24—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using chemical vapour deposition [CVD]
-
- 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
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
- H10P14/34—Deposited materials, e.g. layers
- H10P14/3402—Deposited materials, e.g. layers characterised by the chemical composition
- H10P14/3404—Deposited materials, e.g. layers characterised by the chemical composition being Group IVA materials
- H10P14/3408—Silicon carbide
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical Vapour Deposition (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
도 2는 버퍼부를 도시한 사시도이다.
도 3은 증착부를 도시한 사시도이다.
도 4는 증착부의 일 단면을 도시한 단면도이다.
Claims (11)
- 반응 기체를 공급하는 반응 기체 공급부;
상기 반응 기체 공급부로부터 공급되는 반응 기체를 임시 저장하는 버퍼부; 및
상기 버퍼부로부터 공급되는 반응 기체를 사용하여, 박막을 형성시키는 증착부를 포함하는 증착 장치. - 제 1 항에 있어서, 상기 버퍼부로부터 상기 증착부에 공급되는 반응 기체의 유량을 조절하는 제 1 유량 조절부를 포함하는 증착 장치.
- 제 2 항에 있어서, 상기 버퍼부 내의 반응 기체의 농도를 측정하는 농도 측정부를 포함하는 증착 장치.
- 제 3 항에 있어서, 상기 제 1 유량 조절부를 제어하는 제어부를 포함하고,
상기 농도 측정부에 의해서 측정된 상기 반응 기체의 농도는 상기 제어부에 입력되는 증착 장치. - 제 1 항에 있어서, 상기 반응 기체는 메틸트리클로로실레인을 포함하는 증착 장치.
- 제 1 항에 있어서, 상기 반응 기체 공급부에 캐리어 기체를 공급하고,
상기 버퍼부에는 상기 반응 기체 및 상기 캐리어 기체가 동시에 공급되는 증착 장치. - 제 1 항에 있어서, 상기 반응 기체 공급부로부터 상기 버퍼부에 공급되는 반응 기체의 유량을 조절하는 제 2 유량 조절부를 포함하는 증착 장치.
- 액체를 증발시켜서, 반응 기체를 형성하는 단계;
상기 반응 기체를 버퍼부에서 임시 저장하는 단계;
상기 버퍼부에 임시 저장된 반응 기체를 증착부에 공급하는 단계; 및
상기 버퍼부로부터 공급되는 반응 기체를 사용하여 박막을 형성하는 단계를 포함하는 박막 형성 방법. - 제 8 항에 있어서, 상기 액체 및 상기 반응 기체는 메틸트리클로로실레인을 포함하고,
상기 박막은 실리콘 카바이드를 포함하는 박막 형성 방법. - 제 8 항에 있어서, 상기 버퍼부 내에서의 상기 반응 기체의 농도를 측정하는 단계; 및
상기 측정된 농도를 기반으로 상기 증착 장치에 공급되는 반응 기체의 유량을 조절하는 단계를 포함하는 박막 형성 방법. - 제 10 항에 있어서, 상기 측정된 농도를 기반으로 상기 액체의 증발 속도를 조절하는 단계를 포함하는 박막 형성 방법.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110059858A KR20120140148A (ko) | 2011-06-20 | 2011-06-20 | 증착 장치 및 박막 형성 방법 |
| US14/128,348 US20140137799A1 (en) | 2011-06-20 | 2012-01-09 | Deposition apparatus and method of forming thin film |
| PCT/KR2012/000204 WO2012176965A1 (en) | 2011-06-20 | 2012-01-09 | Deposition apparatus and method of forming thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110059858A KR20120140148A (ko) | 2011-06-20 | 2011-06-20 | 증착 장치 및 박막 형성 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120140148A true KR20120140148A (ko) | 2012-12-28 |
Family
ID=47422771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110059858A Withdrawn KR20120140148A (ko) | 2011-06-20 | 2011-06-20 | 증착 장치 및 박막 형성 방법 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140137799A1 (ko) |
| KR (1) | KR20120140148A (ko) |
| WO (1) | WO2012176965A1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210035569A (ko) * | 2019-09-24 | 2021-04-01 | 세메스 주식회사 | 가스 공급 유닛 및 방법, 그리고 기판 처리 장치 및 방법 |
| KR20220069094A (ko) * | 2019-10-04 | 2022-05-26 | 레르 리키드 쏘시에떼 아노님 뿌르 레뜌드 에렉스뿔라따시옹 데 프로세데 조르즈 클로드 | 저휘발성 전구체 공급 시스템 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016134569A (ja) * | 2015-01-21 | 2016-07-25 | 株式会社東芝 | 半導体製造装置 |
| KR102404056B1 (ko) | 2017-11-16 | 2022-05-31 | 삼성전자주식회사 | 반도체 장치의 제조 방법 |
| DE102017130551A1 (de) | 2017-12-19 | 2019-06-19 | Aixtron Se | Vorrichtung und Verfahren zur Gewinnnung von Informationen über in einem CVD-Verfahren abgeschiedener Schichten |
| CN114438476A (zh) * | 2021-12-23 | 2022-05-06 | 周向前 | 原子层沉积反应气体的制备机构及其制备方法 |
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| US5350545A (en) * | 1991-05-01 | 1994-09-27 | General Atomics | Method of fabrication of composites |
| DE4225169C2 (de) * | 1992-07-30 | 1994-09-22 | Juergen Dipl Phys Dr Gspann | Vorrichtung und Verfahren zur Erzeugung von Agglomeratstrahlen |
| JP3335492B2 (ja) * | 1994-12-28 | 2002-10-15 | 三菱電機株式会社 | 薄膜の堆積装置 |
| JPH11111644A (ja) * | 1997-09-30 | 1999-04-23 | Japan Pionics Co Ltd | 気化供給装置 |
| JP4170447B2 (ja) * | 1998-06-26 | 2008-10-22 | 東洋炭素株式会社 | 炭素材料の高純度化処理方法、及び高純度化処理装置 |
| KR20000016861U (ko) * | 1999-02-09 | 2000-09-25 | 김영환 | 퍼니스 장비 |
| GB9929279D0 (en) * | 1999-12-11 | 2000-02-02 | Epichem Ltd | An improved method of and apparatus for the delivery of precursors in the vapour phase to a plurality of epitaxial reactor sites |
| JP2002037669A (ja) * | 2000-07-28 | 2002-02-06 | Kyocera Corp | 炭化珪素材、耐プラズマ部材及び半導体製造用装置 |
| EP1460678A4 (en) * | 2001-07-31 | 2010-01-06 | Air Liquide | METHOD AND DEVICE FOR CLEANING AND METHOD AND DEVICE FOR EJECTING |
| KR100474565B1 (ko) * | 2002-08-30 | 2005-03-10 | 삼성전자주식회사 | 소스 가스 공급 방법 및 장치 |
| KR20040103020A (ko) * | 2003-05-30 | 2004-12-08 | 삼성전자주식회사 | 원자층 증착 장비 |
| US7156380B2 (en) * | 2003-09-29 | 2007-01-02 | Asm International, N.V. | Safe liquid source containers |
| US20060021633A1 (en) * | 2004-07-27 | 2006-02-02 | Applied Materials, Inc. | Closed loop clean gas control |
| JP5233562B2 (ja) * | 2008-10-04 | 2013-07-10 | 東京エレクトロン株式会社 | 成膜方法及び成膜装置 |
| KR101592569B1 (ko) * | 2009-03-03 | 2016-02-05 | 엘지이노텍 주식회사 | 반응 장치 |
| JP5521372B2 (ja) * | 2009-04-03 | 2014-06-11 | セントラル硝子株式会社 | フッ素ガスのin−situガス混合および希釈システム |
| JP5083285B2 (ja) * | 2009-08-24 | 2012-11-28 | 東京エレクトロン株式会社 | 疎水化処理装置、疎水化処理方法及び記憶媒体 |
-
2011
- 2011-06-20 KR KR1020110059858A patent/KR20120140148A/ko not_active Withdrawn
-
2012
- 2012-01-09 US US14/128,348 patent/US20140137799A1/en not_active Abandoned
- 2012-01-09 WO PCT/KR2012/000204 patent/WO2012176965A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210035569A (ko) * | 2019-09-24 | 2021-04-01 | 세메스 주식회사 | 가스 공급 유닛 및 방법, 그리고 기판 처리 장치 및 방법 |
| KR20220069094A (ko) * | 2019-10-04 | 2022-05-26 | 레르 리키드 쏘시에떼 아노님 뿌르 레뜌드 에렉스뿔라따시옹 데 프로세데 조르즈 클로드 | 저휘발성 전구체 공급 시스템 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012176965A1 (en) | 2012-12-27 |
| US20140137799A1 (en) | 2014-05-22 |
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| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
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| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
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| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |