KR100469552B1 - 플라즈마 표면 처리 장치 및 방법 - Google Patents
플라즈마 표면 처리 장치 및 방법 Download PDFInfo
- Publication number
- KR100469552B1 KR100469552B1 KR10-2002-0000900A KR20020000900A KR100469552B1 KR 100469552 B1 KR100469552 B1 KR 100469552B1 KR 20020000900 A KR20020000900 A KR 20020000900A KR 100469552 B1 KR100469552 B1 KR 100469552B1
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- South Korea
- Prior art keywords
- discharge
- electrode
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- plasma
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- 238000004381 surface treatment Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims description 48
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 239000012495 reaction gas Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 16
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
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- 238000011109 contamination Methods 0.000 description 3
- 125000001475 halogen functional group Chemical group 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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- 238000002844 melting Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
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- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32082—Radio frequency generated discharge
- H01J37/32137—Radio frequency generated discharge controlling of the discharge by modulation of energy
- H01J37/32146—Amplitude modulation, includes pulsing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32532—Electrodes
- H01J37/32541—Shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32532—Electrodes
- H01J37/32596—Hollow cathodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Plasma Technology (AREA)
- Cleaning In General (AREA)
Abstract
Description
Claims (8)
- 적어도 하나의 기판의 세정 또는 표면처리를 하기 위한 플라즈마 표면 처리 장치에 있어서,상기 기판을 내부에 인입하여 상기 표면처리를 수행하기 위한 진공 챔버;방전 경로를 제공하는 방전 기준 전극;상기 방전 기준 전극과 대향하여 상기 챔버 내에 장착되며, 상기 방전 기준 전극과의 사이에 생성된 플라즈마 벌크에 기초하여 상기 기판의 표면에 하전 입자 및 라디칼을 공급하기 위한 다수의 관통구를 가지는 적어도 하나의 방전 전극; 및상기 방전 전극 전극과 상기 방전 전극 사이에 방전을 발생 및 유지시키기 위하여 전압을 인가하기 위한 전원을 포함하는 플라즈마 표면 처리 장치.
- 제 1항에 있어서,상기 방전을 발생 및 유지시키기 위하여 인가하는 전압은 펄스 형태의 전압인 플라즈마 표면 처리 장치.
- 제 1항에 있어서,상기 전압은, 극성이 교번하는 펄스 형태의 전압인 플라즈마 표면 처리 장치.
- 제 1항에 있어서,상기 전압은, 극성이 교번하는 펄스 형태의 전압이며, 음의 주기 동안의 전압 최고 크기가 양의 주기 동안의 전압 최고 크기 이상인 것을 특징으로 하는 전압인 플라즈마 표면 처리 장치.
- 제 4항에 있어서,상기 양의 주기 동안의 전압 크기는 0 ~ 200V인 플라즈마 표면 처리 장치.
- 제 1항에 있어서,상기 진공 챔버 내에 반응 개스를 주입하기 위한 개스 주입부를 더 포함하며,상기 반응 개스는 불활성 개스 및/또는 산소를 포함하는 플라즈마 표면 처리 장치.
- 제 1항에 있어서,상기 방전 전극은 망(mesh)형 전극인 플라즈마 표면 처리 장치.
- 제 1항에 있어서,상기 방전 전극은 다수의 관통구를 가지는 판(plate)형 전극인 플라즈마 표면 처리 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0000900A KR100469552B1 (ko) | 2002-01-08 | 2002-01-08 | 플라즈마 표면 처리 장치 및 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0000900A KR100469552B1 (ko) | 2002-01-08 | 2002-01-08 | 플라즈마 표면 처리 장치 및 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030060277A KR20030060277A (ko) | 2003-07-16 |
| KR100469552B1 true KR100469552B1 (ko) | 2005-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0000900A Expired - Lifetime KR100469552B1 (ko) | 2002-01-08 | 2002-01-08 | 플라즈마 표면 처리 장치 및 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100469552B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100805731B1 (ko) * | 2006-08-30 | 2008-02-21 | 주식회사 포스코 | 플라즈마 이온주입에 의한 표면개질장치 및 그 방법 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920002819A (ko) * | 1990-07-17 | 1992-02-28 | 원본미기재 | 에칭 또는 코팅장치 및 방법 |
| KR920007129A (ko) * | 1990-09-29 | 1992-04-28 | 이노우에 아끼라 | 마그네트론 플라즈마 처리장치 및 처리방법 |
| KR19980042979A (ko) * | 1998-05-15 | 1998-08-17 | 허방욱 | 플라즈마 발생 장치 |
| JPH10242097A (ja) * | 1997-03-03 | 1998-09-11 | Matsushita Electric Ind Co Ltd | 基板のプラズマクリーニング装置 |
| KR20010012473A (ko) * | 1997-05-12 | 2001-02-15 | 아킨스 로버트 피. | 플라즈마 초점 고에너지 광자소스 |
| KR20010028483A (ko) * | 1999-09-21 | 2001-04-06 | 김덕중 | 플라즈마를 이용한 표면처리 장치 |
-
2002
- 2002-01-08 KR KR10-2002-0000900A patent/KR100469552B1/ko not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920002819A (ko) * | 1990-07-17 | 1992-02-28 | 원본미기재 | 에칭 또는 코팅장치 및 방법 |
| KR920007129A (ko) * | 1990-09-29 | 1992-04-28 | 이노우에 아끼라 | 마그네트론 플라즈마 처리장치 및 처리방법 |
| JPH10242097A (ja) * | 1997-03-03 | 1998-09-11 | Matsushita Electric Ind Co Ltd | 基板のプラズマクリーニング装置 |
| KR20010012473A (ko) * | 1997-05-12 | 2001-02-15 | 아킨스 로버트 피. | 플라즈마 초점 고에너지 광자소스 |
| KR19980042979A (ko) * | 1998-05-15 | 1998-08-17 | 허방욱 | 플라즈마 발생 장치 |
| KR20010028483A (ko) * | 1999-09-21 | 2001-04-06 | 김덕중 | 플라즈마를 이용한 표면처리 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030060277A (ko) | 2003-07-16 |
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