KR900005118B1 - 박막 형성장치 - Google Patents
박막 형성장치 Download PDFInfo
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- KR900005118B1 KR900005118B1 KR1019870006373A KR870006373A KR900005118B1 KR 900005118 B1 KR900005118 B1 KR 900005118B1 KR 1019870006373 A KR1019870006373 A KR 1019870006373A KR 870006373 A KR870006373 A KR 870006373A KR 900005118 B1 KR900005118 B1 KR 900005118B1
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- electron beam
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- thin film
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- forming apparatus
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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
- C23C16/452—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 activating reactive gas streams before their introduction into the reaction chamber, e.g. by ionisation or addition of reactive species
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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
- C23C16/48—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 by irradiation, e.g. photolysis, radiolysis, particle radiation
- C23C16/487—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 by irradiation, e.g. photolysis, radiolysis, particle radiation using electron radiation
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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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
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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
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
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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
- H01L21/67—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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (23)
- 진공조와 내부조를 구비하고 이 내부조의 내측에 기체분사용 노즐을 갖추는 동시에 이 노즐에서 분출한 반응성가스의 통로에 상당하는 부분의 내부조벽을 절개하며, 그 반응성가스 분출방향의 진공조내에 기판을 설치하는 한편 내부조내의 반응성가스 통로 방향에 전자비임인출전극 및 전자비임방출수단을 설치하며, 그리고 내부조내의 반응성가스통로와 상기 벽 절개부에 가속전극을 구비한 박막형성장치.
- 제1항에 있어서, 진공조내의 가스압력은 약 10-4~10-3Torr에 조절하는 박막형성장치.
- 제1항에 있어서, 전자비임인출전극은 텅스텐 와이어로 하고 직류전류에 의하여 10~100V의 전압을 인가하도록한 박막형성장치.
- 제1항에 있어서, 전자비임방출수단은 필라멘트로하고 교류전류를 공급하여 2000℃ 정도에 가열하도록한 박막형성장치.
- 소정의 진공도로 유지된 진공조와, 이 진공조내에 배치되어 상기 기판과 대향하는 개구부가 있는 1개의 내부조와, 이 내부조내에 배치되어 상기 진공조 외부의 복수의 반응가스원에 접속되어 상기 내부조의 개구부를 통하여 상기 기판으로 향해 각각 상이한 종류의 반응가스를 분가하기 위한 복수개의 가스분사노즐과 이들의 가스분사노즐로부터 분사되는 반응성가스의 통로에 근접하여 설치되고 상기 반응성가스에 전자비임을 조사하기 위한 전자비임조사수단으로 구성된 것을 특징으로 하는 박막형성장치.
- 제5항에 있어서, 전자비임조사수단과 기판간에 전자비임이 조사된 반응성가스를 가속하기 위한 가속수단을 설치한 것을 특징으로 하는 박막형성장치.
- 제6항에 있어서, 가속수단은 내부조의 개구부에 설치된 가속전극으로 된것을 특징으로 하는 박막형성장치.
- 제5항에 있어서, 전자비임조사수단은 내부조내에 서로 근접하여 배치된 전자비임방출전극과 전자비임인출전극으로 된 것을 특징으로 하는 박막형성장치.
- 제8항에 있어서, 전자비임인출전극은 가스분사노즐로부터 분사되는 반응성가스의 통로에 배치되어 반응성가스가 통과하는 경우에 상기 반응성가스를 가열하는 것을 특징으로 하는 박막형성장치.
- 제5항에 있어서, 복수의 반응가스원과 복수개의 가스분사노즐을 접속하는 공급로에 가스유량 조절밸브를 설치한 것을 특징으로 하는 박막형성장치.
- 제5항에 있어서, 내부조의 내부는 진공조 보다도 진공도가 낮은 것을 특징으로 하는 박막형성장치.
- 소정의 진공도로 유지된 진공조와, 이 진공조내에 배치된 기판과, 상기 진공조내에 배치되어 상기 기판과 대향하는 개구부가 있는 복수개의 내부조와 이들 각 내부조내에 배치되고 상기 진공조 외부의 복수의 반응가스원에 접속되어 상기 내부조의 개구부를 통하여 상기 기판으로 향해 각각 상이한 종류의 반응성가스를 분사하기 위한 복수개의 가스분사노즐과 이들 분사노즐로부터 분사되는 반응성가스의 통로에 근접하여 설치되고 상기 반응성가스에 전자비임을 조사하기 위한 전자비임 조사수단으로 구성된 것을 특징으로 하는 박막형성장치.
- 제12항에 있어서, 각 전자비임조사수단과 기판간에 전자비임이 조사된 반응성가스를 가속하기 위한 가속수단을 설치한 것을 특징으로 하는 박막형성장치.
- 제13항에 있어서, 각 가속수단은 내부조의 개구부에 설치된 가속전극으로 된것을 특징으로 하는 박막형성장치.
- 제12항에 있어서, 전자비임 조사수단은 각 내부조내에 서로 근접하여 배치된 전자비임방출전극과 전자비임인출전극으로 된것을 특징으로 하는 박막형성장치.
- 제1항에 있어서, 각 전자비임인출전극은 각 가스분사노즐로부터 분사되는 각 반응성가스의 통로에 배치되어 반응성가스가 통과하는 경우에 상기 반응성가스를 가열하는 것을 특징으로 하는 박막형성장치.
- 제12항에 있어서, 복수의 반응성가스원과 복수의 가스분사노즐을 접속하는 공급로에 가스유량 조절밸브를 설치한 것을 특징으로 하는 박막형성장치.
- 제12항에 있어서, 각 내부조의 내부는 진공조내 보다도 진공조가 낮은 것을 특징으로 하는 박막형성장치.
- 가스를 분사하기 위한 가스분사노즐과, 이 가스분사노즐의 상방에 설치되어 상기 가스분사노즐로부터 분사된 가스에 전자비임을 조사하여 글로우방전을 유지시키기 위한 전자비임조사부와, 이 전자비임조사부의 상방에 설치되어 상기 글로우방전에 의하여 발생된 이온을 가속하기 위한 이온가속부와 이 이온가속부의 상방에 설치되어 상기 가속이온이 충돌하는 기판이 설치되는 기판홀더와, 상기 전자비임조사부 및 상기 이온가속부에 접속된 전원을 구비한 것을 특징으로 하는 기판의 클리닝장치.
- 제19항에 있어서, 가스는 알곤, 질소, 산소 및 수소로된 군(群)에서 선정된 가스인 것을 특징으로 하는 기판의 클리닝장치.
- 제19항에 있어서, 전자비임조사부는 필라멘트, 그리드, 전계시일드판, 그리고 그리드전극으로 된것을 특징으로 하는 기판의 클리닝장치.
- 제19항에 있어서, 이온가속부는 그리드전극과 가속전극으로 된것을 특징으로 하는 기판의 클리닝장치.
- 제19항에 있어서, 기판은 증착박막, 다층박막, 그리고 금속기판으로된 군(群)에서 선정된 것을 특징으로 하는 기판의 클리닝장치.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61165141A JPS6320450A (ja) | 1986-07-14 | 1986-07-14 | 基板のクリ−ニング装置 |
JP61-165141 | 1986-07-14 | ||
JP62-69035 | 1987-03-25 | ||
JP62069035A JPS63235476A (ja) | 1987-03-25 | 1987-03-25 | 化合物薄膜形成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880002268A KR880002268A (ko) | 1988-04-30 |
KR900005118B1 true KR900005118B1 (ko) | 1990-07-19 |
Family
ID=26410212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870006373A Expired KR900005118B1 (ko) | 1986-07-14 | 1987-06-23 | 박막 형성장치 |
Country Status (6)
Country | Link |
---|---|
US (2) | US4890575A (ko) |
EP (1) | EP0253361B1 (ko) |
KR (1) | KR900005118B1 (ko) |
CN (1) | CN87104933A (ko) |
CA (1) | CA1294063C (ko) |
DE (1) | DE3767591D1 (ko) |
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US4161418A (en) * | 1975-06-27 | 1979-07-17 | Futaba Denshi Kogyo K. K. | Ionized-cluster-beam deposition process for fabricating p-n junction semiconductor layers |
JPS5399762A (en) * | 1977-02-12 | 1978-08-31 | Futaba Denshi Kogyo Kk | Device for producing compound semiconductor film |
JPS53123659A (en) * | 1977-04-05 | 1978-10-28 | Futaba Denshi Kogyo Kk | Method of producing compound semiconductor wafer |
JPS60221566A (ja) * | 1984-04-18 | 1985-11-06 | Agency Of Ind Science & Technol | 薄膜形成装置 |
US4645977A (en) * | 1984-08-31 | 1987-02-24 | Matsushita Electric Industrial Co., Ltd. | Plasma CVD apparatus and method for forming a diamond like carbon film |
-
1987
- 1987-06-23 KR KR1019870006373A patent/KR900005118B1/ko not_active Expired
- 1987-07-14 EP EP87110160A patent/EP0253361B1/en not_active Expired - Lifetime
- 1987-07-14 US US07/073,249 patent/US4890575A/en not_active Expired - Fee Related
- 1987-07-14 CA CA000541974A patent/CA1294063C/en not_active Expired - Lifetime
- 1987-07-14 DE DE8787110160T patent/DE3767591D1/de not_active Expired - Lifetime
- 1987-07-14 CN CN198787104933A patent/CN87104933A/zh active Pending
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1989
- 1989-05-18 US US07/353,433 patent/US5054421A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4890575A (en) | 1990-01-02 |
KR880002268A (ko) | 1988-04-30 |
EP0253361A1 (en) | 1988-01-20 |
CN87104933A (zh) | 1988-01-27 |
DE3767591D1 (de) | 1991-02-28 |
EP0253361B1 (en) | 1991-01-23 |
US5054421A (en) | 1991-10-08 |
CA1294063C (en) | 1992-01-07 |
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