KR20080098277A - 소스가스 공급장치 및 방법 - Google Patents
소스가스 공급장치 및 방법 Download PDFInfo
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- KR20080098277A KR20080098277A KR1020070043770A KR20070043770A KR20080098277A KR 20080098277 A KR20080098277 A KR 20080098277A KR 1020070043770 A KR1020070043770 A KR 1020070043770A KR 20070043770 A KR20070043770 A KR 20070043770A KR 20080098277 A KR20080098277 A KR 20080098277A
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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
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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
- C23C16/455—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
-
- 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
- C23C16/45563—Gas nozzles
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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
- C23C16/455—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
- C23C16/45563—Gas nozzles
- C23C16/4557—Heated nozzles
-
- 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
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
Claims (9)
- 화학 증착법에 의한 박막 증착시 사용되는 소스가스 공급장치로서,소스가스의 원료가 되는 소스물질을 저장하는 소스물질 저장부;상기 소스물질을 가열하여 소스가스를 발생시키는 소스물질 증발부;상기 소스물질 저장부에 저장되어 있는 소스물질을 상기 소스물질 증발부로 공급하는 소스물질 공급관; 및소정양의 소스물질을 상기 소스물질 증발부로 공급하기 위하여 상기 소스물질 공급관 상에 설치되는 소스물질 제어부를 포함하는 것을 특징으로 하는 장치.
- 제1항에 있어서,상기 소스물질 증발부는 히터를 포함하는 것을 특징으로 하는 장치.
- 제1항에 있어서,상기 소스물질 제어부는 1 배치(batch)의 화학증착 공정에 필요한 양 만큼의 소스물질이 상기 소스물질 증발부에 공급되도록 하는 것을 특징으로 하는 장치.
- 제1항에 있어서,상기 소스물질 제어부는 2 배치(batch) 이상의 복수 배치의 화학증착 공정에 필요한 양 만큼의 소스물질이 상기 소스물질 증발부에 공급되도록 하는 것을 특징 으로 하는 장치.
- 제1항에 있어서,상기 소스물질 증발부는 유입된 소스물질을 균일하게 분산시키는 수단을 포함하는 것을 특징으로 하는 소스가스 공급장치.
- 제5항에 있어서,상기 수단은 원뿔 형태인 것을 특징으로 하는 장치.
- 제1항에 있어서,상기 소스물질 증발부는 상기 소스물질 공급부보다 낮은 위치에 설치되는 것을 특징으로 하는 장치.
- 제1항에 있어서,상기 소스가스를 증착챔버로 운반하는 운반가스를 공급하는 운반가스 공급부를 더 포함하는 것을 특징으로 하는 장치.
- 1 배치(batch)의 화학증착 공정에 필요한 양의 소스물질만을 가열하여 발생시킨 소스가스를 증착챔버로 공급하는 것을 특징으로 하는 소스가스 공급방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070043770A KR20080098277A (ko) | 2007-05-04 | 2007-05-04 | 소스가스 공급장치 및 방법 |
JP2008099128A JP5166946B2 (ja) | 2007-05-04 | 2008-04-07 | ソースガス供給装置及び方法 |
CN2008100948314A CN101298666B (zh) | 2007-05-04 | 2008-04-28 | 源气体供给方法 |
TW097116189A TWI383065B (zh) | 2007-05-04 | 2008-05-02 | 來源氣體供給裝置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070043770A KR20080098277A (ko) | 2007-05-04 | 2007-05-04 | 소스가스 공급장치 및 방법 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090028366A Division KR101334158B1 (ko) | 2009-04-02 | 2009-04-02 | 소스가스 공급장치 및 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080098277A true KR20080098277A (ko) | 2008-11-07 |
Family
ID=40052750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070043770A KR20080098277A (ko) | 2007-05-04 | 2007-05-04 | 소스가스 공급장치 및 방법 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5166946B2 (ko) |
KR (1) | KR20080098277A (ko) |
CN (1) | CN101298666B (ko) |
TW (1) | TWI383065B (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011025256A2 (ko) * | 2009-08-26 | 2011-03-03 | 주식회사 테라세미콘 | 증착가스 공급장치 |
KR200460716Y1 (ko) * | 2009-12-23 | 2012-05-31 | 주식회사 테라세미콘 | 소스가스 공급장치 |
KR20140005147A (ko) * | 2010-12-08 | 2014-01-14 | 오씨 외를리콘 발처스 악티엔게젤샤프트 | 기판 상에 레이어를 증착하는 방법 및 장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107686966B (zh) * | 2017-07-31 | 2019-09-24 | 武汉华星光电半导体显示技术有限公司 | 蒸镀装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1133390A (ja) * | 1997-07-17 | 1999-02-09 | Matsushita Electric Ind Co Ltd | 粉末原料気化装置 |
EP1211333A3 (en) * | 2000-12-01 | 2003-07-30 | Japan Pionics Co., Ltd. | Vaporizer for CVD apparatus |
JP2003197613A (ja) * | 2001-12-27 | 2003-07-11 | Hitachi Kokusai Electric Inc | 基板処理装置 |
JP2005026599A (ja) * | 2003-07-01 | 2005-01-27 | Lintec Co Ltd | 液体気化供給器及びこれを用いた液体気化供給装置 |
-
2007
- 2007-05-04 KR KR1020070043770A patent/KR20080098277A/ko active Search and Examination
-
2008
- 2008-04-07 JP JP2008099128A patent/JP5166946B2/ja not_active Expired - Fee Related
- 2008-04-28 CN CN2008100948314A patent/CN101298666B/zh not_active Expired - Fee Related
- 2008-05-02 TW TW097116189A patent/TWI383065B/zh not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011025256A2 (ko) * | 2009-08-26 | 2011-03-03 | 주식회사 테라세미콘 | 증착가스 공급장치 |
WO2011025256A3 (ko) * | 2009-08-26 | 2011-05-19 | 주식회사 테라세미콘 | 증착가스 공급장치 |
CN102576665A (zh) * | 2009-08-26 | 2012-07-11 | 泰拉半导体株式会社 | 蒸镀气体供给装置 |
KR200460716Y1 (ko) * | 2009-12-23 | 2012-05-31 | 주식회사 테라세미콘 | 소스가스 공급장치 |
KR20140005147A (ko) * | 2010-12-08 | 2014-01-14 | 오씨 외를리콘 발처스 악티엔게젤샤프트 | 기판 상에 레이어를 증착하는 방법 및 장치 |
Also Published As
Publication number | Publication date |
---|---|
TW200912033A (en) | 2009-03-16 |
CN101298666A (zh) | 2008-11-05 |
CN101298666B (zh) | 2012-05-30 |
JP2008274430A (ja) | 2008-11-13 |
JP5166946B2 (ja) | 2013-03-21 |
TWI383065B (zh) | 2013-01-21 |
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