KR20080034796A - 기판 탑재대 및 플라즈마 처리장치 - Google Patents
기판 탑재대 및 플라즈마 처리장치 Download PDFInfo
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- KR20080034796A KR20080034796A KR1020070104008A KR20070104008A KR20080034796A KR 20080034796 A KR20080034796 A KR 20080034796A KR 1020070104008 A KR1020070104008 A KR 1020070104008A KR 20070104008 A KR20070104008 A KR 20070104008A KR 20080034796 A KR20080034796 A KR 20080034796A
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- 239000000758 substrate Substances 0.000 title claims abstract description 63
- 230000000737 periodic effect Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 9
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- 238000000576 coating method Methods 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 50
- 150000002500 ions Chemical class 0.000 description 31
- 238000009832 plasma treatment Methods 0.000 description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 9
- 238000005507 spraying Methods 0.000 description 9
- 230000005684 electric field Effects 0.000 description 6
- 238000004544 sputter deposition Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910052727 yttrium Inorganic materials 0.000 description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000005513 bias potential Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 240000006829 Ficus sundaica Species 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
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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
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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
- H01L21/683—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 for supporting or gripping
- H01L21/6831—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 for supporting or gripping using electrostatic chucks
-
- 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
- H01J37/32458—Vessel
- H01J37/32477—Vessel characterised by the means for protecting vessels or internal parts, e.g. coatings
- H01J37/32495—Means for protecting the vessel against plasma
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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
- H01J37/32431—Constructional details of the reactor
- H01J37/32532—Electrodes
- H01J37/32559—Protection means, e.g. coatings
-
- 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
-
- 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/3065—Plasma etching; Reactive-ion etching
-
- 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
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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
- H01L21/683—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 for supporting or gripping
- H01L21/687—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68757—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating or a hardness or a material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/20—Positioning, supporting, modifying or maintaining the physical state of objects being observed or treated
- H01J2237/2007—Holding mechanisms
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Drying Of Semiconductors (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (7)
- 플라즈마 처리가 실시되는 기판을 탑재하도록 되어 있는 기판 탑재대에 있어서,상기 기판 탑재대상에 탑재된 기판의 주위를 둘러싸는 포커스 링이 설치되도록 되어 있는 포커스 링 설치부; 및상기 포커스 링 설치부의 내측 위치에서 상기 포커스 링 설치부보다도 돌출하도록 된 기판 탑재부를 포함하며,상기 기판 탑재부의 상부에는, 상기 기판을 흡착 유지하는 탑재면을 갖는 정전 척을 구비하고, 상기 기판 탑재부의 측면에는, 소정의 막 두께를 가지며 주기율표의 3A족 원소로 이루어진 산화막이 형성되는기판 탑재대.
- 제 1 항에 있어서,상기 산화막은 상기 포커스 링 설치부의 포커스 링 탑재면을 덮기 위해서 상기 포커스 링에 형성된 피막보다 두꺼운기판 탑재대.
- 제 1 항에 있어서,상기 포커스 링은, 유전체로 이루어지는 링 형상의 하측부재와, 상기 하측부 재의 상부에 배치되고 도전성 재료로 이루어지는 링 형상의 상측부재로 이루어지고,상기 상측부재는, 포커스 링이 상기 포커스 링 설치부에 설치되었을 때, 기판의 이면보다 낮은 높이에서 상측부재의 상면의 내주측에 형성된 제 1 평탄부와, 기판의 피처리면보다 높은 위치에서 상측부재의 상면의 외주측에 형성된 제 2 평탄부를 포함하는기판 탑재대.
- 제 1 항에 있어서,상기 기판 탑재부는 상기 포커스 링 설치부보다도 적어도 5mm 돌출하는기판 탑재대.
- 제 1 항에 있어서,상기 소정의 막 두께는 1000 내지 2000㎛인기판 탑재대.
- 제 1 항에 있어서,상기 산화막은 산화이트륨으로 이루어지는기판 탑재대.
- 플라즈마 처리가 실시되는 기판이 탑재되도록 되어 있는 기판 탑재대를 포함하는 플라즈마 처리 장치에 있어서,상기 기판 탑대재상에 탑재된 기판의 주위를 둘러싸는 포커스 링이 설치되도록 되어 있는 포커스 링 설치부; 및상기 포커스 링 설치부의 내측 위치에서 상기 포커스 링 설치부보다 돌출하도록 된 기판 탑재부를 포함하고,상기 기판 탑재부의 상부에는, 상기 기판을 흡착 유지하는 탑재면을 갖는 정전 척을 구비하고, 상기 기판 탑재부의 측면에는, 소정의 막 두께를 가지며 주기율표의 3A족 원소로 이루어진 산화막이 형성되는플라즈마 처리 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2006-00282638 | 2006-10-17 | ||
JP2006282638A JP2008103403A (ja) | 2006-10-17 | 2006-10-17 | 基板載置台及びプラズマ処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080034796A true KR20080034796A (ko) | 2008-04-22 |
KR100914589B1 KR100914589B1 (ko) | 2009-08-31 |
Family
ID=38920512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070104008A KR100914589B1 (ko) | 2006-10-17 | 2007-10-16 | 기판 탑재대 및 플라즈마 처리 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080087382A1 (ko) |
EP (1) | EP1914788B1 (ko) |
JP (1) | JP2008103403A (ko) |
KR (1) | KR100914589B1 (ko) |
CN (1) | CN101165855B (ko) |
TW (1) | TW200834799A (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060226003A1 (en) * | 2003-01-22 | 2006-10-12 | John Mize | Apparatus and methods for ionized deposition of a film or thin layer |
US9659758B2 (en) * | 2005-03-22 | 2017-05-23 | Honeywell International Inc. | Coils utilized in vapor deposition applications and methods of production |
US20060278520A1 (en) * | 2005-06-13 | 2006-12-14 | Lee Eal H | Use of DC magnetron sputtering systems |
US20090194414A1 (en) * | 2008-01-31 | 2009-08-06 | Nolander Ira G | Modified sputtering target and deposition components, methods of production and uses thereof |
TWI520262B (zh) * | 2008-04-02 | 2016-02-01 | Ap系統股份有限公司 | 基板組合裝置 |
JP5551353B2 (ja) * | 2008-10-30 | 2014-07-16 | 株式会社日本セラテック | 耐食性部材 |
CN101989543B (zh) * | 2009-08-07 | 2012-09-05 | 中微半导体设备(上海)有限公司 | 一种用于减少基片背面聚合物的装置 |
KR20120116923A (ko) * | 2009-11-30 | 2012-10-23 | 램 리써치 코포레이션 | 각진 측벽을 가진 정전 척 |
CN102789949B (zh) * | 2012-02-01 | 2015-06-24 | 中微半导体设备(上海)有限公司 | 一种等离子反应器 |
US10755902B2 (en) * | 2015-05-27 | 2020-08-25 | Tokyo Electron Limited | Plasma processing apparatus and focus ring |
US11702748B2 (en) * | 2017-03-03 | 2023-07-18 | Lam Research Corporation | Wafer level uniformity control in remote plasma film deposition |
US11183373B2 (en) | 2017-10-11 | 2021-11-23 | Honeywell International Inc. | Multi-patterned sputter traps and methods of making |
CN114843165A (zh) * | 2021-02-01 | 2022-08-02 | 中微半导体设备(上海)股份有限公司 | 一种下电极组件及等离子体处理装置 |
KR20240104212A (ko) * | 2021-03-24 | 2024-07-04 | 주식회사 히타치하이테크 | 플라스마 처리 장치 및 플라스마 처리 방법 |
JP7203260B1 (ja) * | 2022-03-30 | 2023-01-12 | 住友大阪セメント株式会社 | 静電チャック部材、静電チャック装置及び静電チャック部材の製造方法 |
JP7529008B2 (ja) | 2022-12-23 | 2024-08-06 | 住友大阪セメント株式会社 | 静電チャック部材及び静電チャック装置 |
JP2024090654A (ja) * | 2022-12-23 | 2024-07-04 | 住友大阪セメント株式会社 | 静電チャック部材及び静電チャック装置 |
Family Cites Families (18)
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JP2000036486A (ja) * | 1998-07-16 | 2000-02-02 | Toshiba Corp | プラズマ処理装置及び方法 |
TW514996B (en) * | 1999-12-10 | 2002-12-21 | Tokyo Electron Ltd | Processing apparatus with a chamber having therein a high-corrosion-resistant sprayed film |
JP3510993B2 (ja) * | 1999-12-10 | 2004-03-29 | トーカロ株式会社 | プラズマ処理容器内部材およびその製造方法 |
JP4559595B2 (ja) * | 2000-07-17 | 2010-10-06 | 東京エレクトロン株式会社 | 被処理体の載置装置及びプラズマ処理装置 |
WO2002048421A1 (fr) * | 2000-12-12 | 2002-06-20 | Tokyo Electron Limited | Procede de regeneration de contenant pour le traitement de plasma, element a l'interieur de ce contenant, procede de preparation de l'element a l'interieur de ce contenant, et appareil de traitement de plasma |
US6554954B2 (en) * | 2001-04-03 | 2003-04-29 | Applied Materials Inc. | Conductive collar surrounding semiconductor workpiece in plasma chamber |
TW541586B (en) | 2001-05-25 | 2003-07-11 | Tokyo Electron Ltd | Substrate table, production method therefor and plasma treating device |
US7371467B2 (en) * | 2002-01-08 | 2008-05-13 | Applied Materials, Inc. | Process chamber component having electroplated yttrium containing coating |
US6942929B2 (en) * | 2002-01-08 | 2005-09-13 | Nianci Han | Process chamber having component with yttrium-aluminum coating |
US7311797B2 (en) * | 2002-06-27 | 2007-12-25 | Lam Research Corporation | Productivity enhancing thermal sprayed yttria-containing coating for plasma reactor |
JP2003243492A (ja) * | 2003-02-19 | 2003-08-29 | Hitachi High-Technologies Corp | ウエハ処理装置とウエハステージ及びウエハ処理方法 |
JP4547182B2 (ja) * | 2003-04-24 | 2010-09-22 | 東京エレクトロン株式会社 | プラズマ処理装置 |
JP4640922B2 (ja) * | 2003-09-05 | 2011-03-02 | 東京エレクトロン株式会社 | プラズマ処理装置 |
US7220497B2 (en) * | 2003-12-18 | 2007-05-22 | Lam Research Corporation | Yttria-coated ceramic components of semiconductor material processing apparatuses and methods of manufacturing the components |
US20050193951A1 (en) * | 2004-03-08 | 2005-09-08 | Muneo Furuse | Plasma processing apparatus |
KR100855531B1 (ko) * | 2004-04-13 | 2008-09-01 | 어플라이드 머티어리얼스, 인코포레이티드 | 전기 도금된 이트륨 함유 코팅을 갖는 프로세스 챔버 요소 |
US20060043067A1 (en) * | 2004-08-26 | 2006-03-02 | Lam Research Corporation | Yttria insulator ring for use inside a plasma chamber |
KR101153118B1 (ko) * | 2005-10-12 | 2012-06-07 | 파나소닉 주식회사 | 플라즈마 처리장치 및 플라즈마 처리방법 |
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2006
- 2006-10-17 JP JP2006282638A patent/JP2008103403A/ja active Pending
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2007
- 2007-09-27 US US11/862,651 patent/US20080087382A1/en not_active Abandoned
- 2007-10-09 TW TW096137855A patent/TW200834799A/zh unknown
- 2007-10-10 EP EP07019829.6A patent/EP1914788B1/en not_active Ceased
- 2007-10-16 KR KR1020070104008A patent/KR100914589B1/ko active IP Right Grant
- 2007-10-17 CN CN200710181968.9A patent/CN101165855B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080087382A1 (en) | 2008-04-17 |
CN101165855A (zh) | 2008-04-23 |
CN101165855B (zh) | 2014-05-28 |
JP2008103403A (ja) | 2008-05-01 |
EP1914788B1 (en) | 2017-05-10 |
EP1914788A1 (en) | 2008-04-23 |
TW200834799A (en) | 2008-08-16 |
KR100914589B1 (ko) | 2009-08-31 |
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