KR20070099742A - 플라즈마 처리 장치 - Google Patents
플라즈마 처리 장치 Download PDFInfo
- Publication number
- KR20070099742A KR20070099742A KR1020060030858A KR20060030858A KR20070099742A KR 20070099742 A KR20070099742 A KR 20070099742A KR 1020060030858 A KR1020060030858 A KR 1020060030858A KR 20060030858 A KR20060030858 A KR 20060030858A KR 20070099742 A KR20070099742 A KR 20070099742A
- Authority
- KR
- South Korea
- Prior art keywords
- reaction chamber
- antenna
- high frequency
- plasma
- plasma processing
- Prior art date
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Classifications
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- 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
- H01J37/321—Radio frequency generated discharge the radio frequency energy being inductively coupled to the plasma
- H01J37/3211—Antennas, e.g. particular shapes of coils
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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
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67069—Apparatus for fluid treatment for etching for drying etching
Abstract
Description
Claims (6)
- 챔버와,상기 챔버 상부 측벽에 구비된 고주파 투과창과,상기 고주파 투과창의 외주면을 둘러싸도록 설치되고 소정 각도 기울어진 적어도 하나의 경사부를 갖는 안테나를 포함하는 것을 특징으로 하는 플라즈마 처리 장치.
- 청구항 1에 있어서, 상기 경사부는 곡면을 가지는 것을 특징으로 하는 플라즈마 처리 장치.
- 청구항 1 또는 청구항 2에 있어서, 상기 경사부는 수평면을 기준으로 20 내지 90도 미만으로 기울어진 것을 특징으로 하는 플라즈마 처리 장치.
- 청구항 1에 있어서, 상기 고주파 투과창은 적어도 하나의 경사면이 형성된 것을 특징으로 하는 플라즈마 처리 장치.
- 청구항 1 또는 청구항 4에 있어서, 상기 고주파 투과창은 곡선을 가지는 것을 특징으로 하는 플라즈마 처리 장치.
- 청구항 1에 있어서, 상기 고주파 투과창의 외주면을 따라 소정 각도를 가지는 홈이 형성된 것을 특징으로 하는 플라즈마 처리 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060030858A KR100785373B1 (ko) | 2006-04-05 | 2006-04-05 | 플라즈마 처리 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060030858A KR100785373B1 (ko) | 2006-04-05 | 2006-04-05 | 플라즈마 처리 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070099742A true KR20070099742A (ko) | 2007-10-10 |
KR100785373B1 KR100785373B1 (ko) | 2007-12-18 |
Family
ID=38804936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060030858A KR100785373B1 (ko) | 2006-04-05 | 2006-04-05 | 플라즈마 처리 장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100785373B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101070200B1 (ko) * | 2008-10-30 | 2011-10-05 | 주성엔지니어링(주) | 플라즈마 처리장치 및 처리방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW335511B (en) * | 1996-08-02 | 1998-07-01 | Applied Materials Inc | Stress control by fluorination of silica film |
JP2001284333A (ja) | 1996-11-27 | 2001-10-12 | Hitachi Ltd | プラズマ処理装置 |
AU2001239906A1 (en) | 2000-03-01 | 2001-09-12 | Tokyo Electron Limited | Electrically controlled plasma uniformity in a high density plasma source |
US6401652B1 (en) | 2000-05-04 | 2002-06-11 | Applied Materials, Inc. | Plasma reactor inductive coil antenna with flat surface facing the plasma |
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2006
- 2006-04-05 KR KR1020060030858A patent/KR100785373B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
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KR100785373B1 (ko) | 2007-12-18 |
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