KR20080098350A - 기판처리장치 및 기판처리방법 - Google Patents
기판처리장치 및 기판처리방법 Download PDFInfo
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- KR20080098350A KR20080098350A KR1020080102504A KR20080102504A KR20080098350A KR 20080098350 A KR20080098350 A KR 20080098350A KR 1020080102504 A KR1020080102504 A KR 1020080102504A KR 20080102504 A KR20080102504 A KR 20080102504A KR 20080098350 A KR20080098350 A KR 20080098350A
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- KR
- South Korea
- Prior art keywords
- heater
- temperature
- high temperature
- heat
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C23C16/46—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 heating the substrate
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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
- C23C16/45565—Shower nozzles
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- H10P14/6334—
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- H10P95/90—
Landscapes
- 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)
- Resistance Heating (AREA)
Abstract
Description
Claims (6)
- 히터;상기 히터의 하부에 제공되며, 상기 히터로부터 상기 히터의 하부를 향하여 방출되는 열을 반사시키는 반사단열판; 및상기 히터와 상기 반사단열판 사이에 제공되고, 상기 히터의 중심을 기준으로 비대칭적으로 설치되어 상기 히터의 영역 중 상기 히터의 중심을 기준으로 일측에 위치하는 제1 고온영역에 접촉하며, 상기 제1 고온영역의 열을 방출시켜 상기 히터의 온도를 균일하게 조절하는 방열부재를 포함하는 것을 특징으로 하는 기판처리장치.
- 제1항에 있어서,상기 히터의 상부면에는 기판이 놓여지며,상기 장치는 상기 히터가 내부에 제공되는 챔버 및 상기 챔버의 내부에 반응가스를 공급하는 샤워헤드를 더 포함하는 것을 특징으로 하는 기판처리장치.
- 제1항에 있어서,상기 반사단열판은 상기 히터의 영역 중 제2 고온영역에 대응되도록 배치되어 상기 제2 고온영역을 향하여 방출되는 반사열을 감소시키는 개방영역을 가지는 것을 특징으로 하는 기판처리장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 방열부재는 세라믹, AIN, Ni, Inconel 중 어느 하나를 포함하는 재질인 것을 특징으로 하는 기판처리장치.
- 히터를 이용한 기판을 처리하는 방법에 있어서,상기 히터의 온도를 영역에 따라 측정하는 단계; 및상기 히터의 영역 중 상기 히터의 중심을 기준으로 일측에 위치하는 제1 고온영역에 방열부재를 접촉시켜 상기 히터의 중심을 기준으로 상기 방열부재를 비대칭적으로 설치하며, 상기 방열부재를 이용하여 상기 제1 고온영역의 열을 방출시켜 상기 히터의 온도를 균일하게 조절하는 단계를 포함하는 것을 특징으로 하는 기판처리방법.
- 제5항에 있어서,상기 방법은 상기 히터로부터 상기 히터의 하부를 향하여 방출되는 열을 반사시키는 반사단열판을 상기 히터의 하부에 설치하되, 상기 반사단열판은 상기 히터의 영역 중 제2 고온영역에 대응되도록 배치되어 상기 제2 고온영역을 향하여 방출되는 반사열을 감소시키는 개방영역을 가지는 것을 특징으로 하는 기판처리방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080102504A KR100922778B1 (ko) | 2008-10-20 | 2008-10-20 | 기판처리장치 및 기판처리방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080102504A KR100922778B1 (ko) | 2008-10-20 | 2008-10-20 | 기판처리장치 및 기판처리방법 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060107970A Division KR100867191B1 (ko) | 2006-11-02 | 2006-11-02 | 기판처리장치 및 기판처리방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080098350A true KR20080098350A (ko) | 2008-11-07 |
| KR100922778B1 KR100922778B1 (ko) | 2009-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080102504A Active KR100922778B1 (ko) | 2008-10-20 | 2008-10-20 | 기판처리장치 및 기판처리방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100922778B1 (ko) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6466426B1 (en) * | 1999-08-03 | 2002-10-15 | Applied Materials Inc. | Method and apparatus for thermal control of a semiconductor substrate |
| KR100441083B1 (ko) * | 2001-12-11 | 2004-07-21 | 주식회사 유진테크 | 히터의 국부적인 온도차를 보상하기 위한 반사 단열판을 갖는 화학기상증착 장치 |
| KR20030068292A (ko) * | 2002-02-14 | 2003-08-21 | 삼성코닝 주식회사 | 인라인 스퍼터링 시스템용 트랜스퍼 머신 |
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- 2008-10-20 KR KR1020080102504A patent/KR100922778B1/ko active Active
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| Publication number | Publication date |
|---|---|
| KR100922778B1 (ko) | 2009-10-23 |
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