JP2009529225A - プラズマ処理チャンバの選択的プレコーティングのための方法及び装置 - Google Patents
プラズマ処理チャンバの選択的プレコーティングのための方法及び装置 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims description 31
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 36
- 239000010453 quartz Substances 0.000 claims description 23
- 229910052710 silicon Inorganic materials 0.000 claims description 22
- 239000010703 silicon Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 17
- 229930195733 hydrocarbon Natural products 0.000 claims description 15
- 150000002430 hydrocarbons Chemical class 0.000 claims description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 9
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 8
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 7
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 7
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 7
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 4
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 239000000758 substrate Substances 0.000 description 42
- 239000007789 gas Substances 0.000 description 30
- 235000012239 silicon dioxide Nutrition 0.000 description 24
- 239000010410 layer Substances 0.000 description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 16
- 238000009616 inductively coupled plasma Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 238000005530 etching Methods 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 6
- 230000003213 activating effect Effects 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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- 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
- H01J37/32623—Mechanical discharge control means
- H01J37/32642—Focus rings
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- 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
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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
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- 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
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
- C23C16/4404—Coatings or surface treatment on the inside of the reaction chamber or on parts thereof
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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
- C23C16/50—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 using electric discharges
- C23C16/505—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 using electric discharges using radio frequency discharges
- C23C16/509—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 using electric discharges using radio frequency discharges using internal electrodes
- C23C16/5096—Flat-bed apparatus
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- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32623—Mechanical discharge control means
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- 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
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Abstract
Description
Claims (30)
- チャンバ壁を含むプラズマ処理チャンバを選択的にプレコーティングする装置であって、
第1のプレコートプラズマをぶつけるように構成され、第1のプラズマチャンバゾーンを画成するRF電極から成る第1のセットと、
前記RF電極から成る第1のセットの周囲に配置された閉じ込めリングから成る第1のセットと、
閉じ込めリングから成る前記第1のセットと、チャンバ壁との間に配置された閉じ込めリングから成る第2のセットと、
第1のプレコートガスが供給され、RF電極から成る前記第1のセットに電圧が印加されたときに、前記第1のプラズマゾーンに第1のプレコート層を施すように構成されたガス供給システムと、
を備える装置。 - 閉じ込めリングから成る前記第1のセットと、閉じ込めリングから成る前記第2のセットとの間に配置されたRF電極から成る第2のセットであって、第2のプレコートプラズマをぶつけるように構成され、第2のプラズマチャンバゾーンを画成するRF電極から成る前記第2のセットとをさらに備え、
前記ガス供給システムがさらに、第2のプレコートガスが供給され、RF電極から成る前記第2のセットに電圧が印加されたときに、前記第2のプラズマゾーンに第2のプレコート層を施すように構成されている、請求項1に記載の装置。 - RF電極から成る前記第1のセットは、容量結合されたRF電極から成るセット及び誘導結合されたRF電極から成るセットのうちの一方である、請求項2に記載の装置。
- 容量結合されたRF電極から成る前記セットは、作動電極及び接地電極を含む、請求項3に記載の装置。
- 前記接地電極は、シリコンを含む材料で形成される、請求項4に記載の装置。
- 誘導結合されたRF電極から成る前記セットは、石英バリアから成るセットによって前記第2のプレコートガスから保護される、請求項5に記載の装置。
- 誘導結合されたRF電極から成る前記セットが、誘導コイル及び接地電極を含む、請求項6に記載の装置。
- RF電極から成る前記第2のセットは、容量結合されたRF電極から成るセット及び誘導結合されたRF電極から成るセットのうちの一方である、請求項5に記載の装置。
- 容量結合されたRF電極から成る前記セットは、作動電極及び設置電極を含む、請求項6に記載の装置。
- 前記接地電極は、シリコンを含む材料で形成される、請求項7に記載の装置。
- 誘導結合されたRF電極から成る前記セットは、石英バリアから成るセットによって、前記第2のプレコートガスから保護される、請求項8に記載の装置。
- 誘導結合されたRF電極から成る前記セットが、誘導コイル及び接地電極を含む、請求項9に記載の装置。
- 閉じ込めリングから成る前記第1のセット及び閉じ込めリングから成る前記第2のセットのうち少なくとも一方は、移動可能に構成される、請求項2に記載の装置。
- 閉じ込めリングから成る前記第1のセット及び閉じ込めリングから成る前記第2のセットのうちの少なくとも一方は、石英を含む、請求項11に記載の装置。
- 前記第1のプレコートガスは、シリコン、アモルファスシリコン、窒化シリコン、炭化ケイ素及びSiO2のうちの1つを形成する、請求項12に記載の装置。
- 前記第2のプレコートガスは、フッ素化炭化水素ガス、C4F6、C4F8、CH3F、SiH4及びO2のうちの少なくとも1つを含む、請求項13に記載の装置。
- チャンバ壁を含むプラズマ処理チャンバを選択的にプレコーティングする装置であって、
第1のプレコートプラズマをぶつけるように構成され、第1のプラズマチャンバゾーンを画成するRF電極から成る第1のセットと、
第2のプレコートプラズマをぶつけるように構成され、第2のプラズマチャンバゾーンを画成するRF電極から成る第2のセットと、
RF電極から成る前記第1のセットと、RF電極から成る前記第2のセットとの間に配置された閉じ込めリングから成る第1のセットと、
RF電極から成る前記第2のセットと、前記チャンバ壁との間に配置された閉じ込めリングから成る第2のセットと、
第1のプレコートガスが供給され、RF電極から成る前記第1のセットに電圧が印加されたときに、前記第1のプラズマゾーンをプレコートするように構成されたガス供給システムであって、第2のプレコートガスが供給され、RF電極から成る前記第2のセットに電圧が印加されたときに、前記第2のプラズマゾーンをプレコートするようにさらに構成されたガス供給システムと、
を備える装置。 - チャンバ壁を含むプラズマ処理チャンバを選択的にプレコーティングする方法であって、
第1のプラズマチャンバゾーンを画成するRF電極から成る第1のセットを、第1のプレコートプラズマをぶつけるように構成することと、
第2のプラズマチャンバゾーンを画成するRF電極から成る第2のセットを、第2のプレコートプラズマをぶつけるように構成することと、
RF電極から成る前記第1のセットと、RF電極から成る前記第2のセットとの間に、閉じ込めリングから成る第1のセットを構成することと、
RF電極から成る前記第2のセットと、前記チャンバ壁との間に、閉じ込めリングから成る第2のセットを構成することと、
第1のプレコートガスが供給され、RF電極から成る前記第1のセットに電圧が印加されたときに、前記第1のプラズマゾーンをプレコートするようにガス供給システムを構成することと、
第2のプレコートガスが供給され、RF電極から成る前記第2のセットに電圧が印加されたときに、前記第2のプラズマゾーンをプレコートするようにガス供給システムを構成することと、
を備える方法。 - RF電極から成る前記第1のセットは、容量結合されたRF電極から成るセット及び誘導結合されたRF電極から成るセットのうちの一方である、請求項16に記載の方法。
- 容量結合されたRF電極から成る前記セットは、作動電極及び接地電極を含む、請求項17に記載の方法。
- 前記接地電極は、シリコンを含む材料で形成される、請求項18に記載の方法。
- 誘導結合されたRF電極から成る前記セットは、石英バリアから成るセットによって、前記第2のプレコートガスから保護される、請求項19に記載の方法。
- 誘導結合されたRF電極から成る前記セットは、誘導コイル及び接地電極を含む、請求項20に記載の方法。
- RF電極から成る前記第2のセットは、容量結合されたRF電極から成るセット及び誘導結合されたRF電極から成るセットのうちの一方である、請求項21に記載の方法。
- 容量結合されたRF電極から成る前記セットは、作動電極及び接地電極を含む、請求項22に記載の方法。
- 前記接地電極は、シリコンを含む材料で形成される、請求項23に記載の方法。
- 誘導結合されたRF電極から成る前記セットは、石英バリアから成るセットによって、前記第2のプレコートガスから保護される、請求項24に記載の方法。
- 誘導結合されたRF電極から成る前記セットは、誘導コイル及び接地電極を含む、請求項25に記載の方法。
- 前記第1のプレコートガスは、シリコン、アモルファスシリコン、窒化シリコン、炭化ケイ素及びSiO2のうちの1つを形成する、請求項16に記載の方法。
- 前記第2のプレコートガスは、フッ素化炭化水素ガス、C4F6、C4F8、CH3F、SiH4及びO2のうちの少なくとも1つを含む、請求項16に記載の方法。
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US11/367,290 US7578258B2 (en) | 2006-03-03 | 2006-03-03 | Methods and apparatus for selective pre-coating of a plasma processing chamber |
PCT/US2007/063102 WO2007120994A2 (en) | 2006-03-03 | 2007-03-01 | Methods and apparatus for selective pre-coating of a plasma processing chamber |
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Cited By (2)
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JP2020141032A (ja) * | 2019-02-27 | 2020-09-03 | 東京エレクトロン株式会社 | プラズマ処理方法及びプラズマ処理装置 |
JP2021077809A (ja) * | 2019-11-12 | 2021-05-20 | 東京エレクトロン株式会社 | プラズマ処理装置 |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7578258B2 (en) * | 2006-03-03 | 2009-08-25 | Lam Research Corporation | Methods and apparatus for selective pre-coating of a plasma processing chamber |
US7824519B2 (en) * | 2007-05-18 | 2010-11-02 | Lam Research Corporation | Variable volume plasma processing chamber and associated methods |
KR101625516B1 (ko) * | 2008-02-08 | 2016-05-30 | 램 리써치 코포레이션 | 플라즈마 프로세싱 장치 및 플라즈마 프로세싱 장치에서 반도체 기판을 처리하는 방법 |
US20090286397A1 (en) * | 2008-05-15 | 2009-11-19 | Lam Research Corporation | Selective inductive double patterning |
US20100098875A1 (en) * | 2008-10-17 | 2010-04-22 | Andreas Fischer | Pre-coating and wafer-less auto-cleaning system and method |
US8627783B2 (en) * | 2008-12-19 | 2014-01-14 | Lam Research Corporation | Combined wafer area pressure control and plasma confinement assembly |
US8869741B2 (en) * | 2008-12-19 | 2014-10-28 | Lam Research Corporation | Methods and apparatus for dual confinement and ultra-high pressure in an adjustable gap plasma chamber |
US8540844B2 (en) * | 2008-12-19 | 2013-09-24 | Lam Research Corporation | Plasma confinement structures in plasma processing systems |
JP2011151263A (ja) * | 2010-01-22 | 2011-08-04 | Tokyo Electron Ltd | エッチング方法、エッチング装置及びリング部材 |
US9543123B2 (en) * | 2011-03-31 | 2017-01-10 | Tokyo Electronics Limited | Plasma processing apparatus and plasma generation antenna |
US8900403B2 (en) | 2011-05-10 | 2014-12-02 | Lam Research Corporation | Semiconductor processing system having multiple decoupled plasma sources |
US9177756B2 (en) * | 2011-04-11 | 2015-11-03 | Lam Research Corporation | E-beam enhanced decoupled source for semiconductor processing |
US9679751B2 (en) | 2012-03-15 | 2017-06-13 | Lam Research Corporation | Chamber filler kit for plasma etch chamber useful for fast gas switching |
US9287147B2 (en) * | 2013-03-14 | 2016-03-15 | Applied Materials, Inc. | Substrate support with advanced edge control provisions |
US9245761B2 (en) | 2013-04-05 | 2016-01-26 | Lam Research Corporation | Internal plasma grid for semiconductor fabrication |
US9147581B2 (en) | 2013-07-11 | 2015-09-29 | Lam Research Corporation | Dual chamber plasma etcher with ion accelerator |
JP6360770B2 (ja) * | 2014-06-02 | 2018-07-18 | 東京エレクトロン株式会社 | プラズマ処理方法及びプラズマ処理装置 |
JP6544902B2 (ja) * | 2014-09-18 | 2019-07-17 | 東京エレクトロン株式会社 | プラズマ処理装置 |
JP6298391B2 (ja) * | 2014-10-07 | 2018-03-20 | 東京エレクトロン株式会社 | プラズマ処理方法及びプラズマ処理装置 |
US10658222B2 (en) | 2015-01-16 | 2020-05-19 | Lam Research Corporation | Moveable edge coupling ring for edge process control during semiconductor wafer processing |
US10957561B2 (en) | 2015-07-30 | 2021-03-23 | Lam Research Corporation | Gas delivery system |
KR101817217B1 (ko) * | 2015-11-17 | 2018-01-12 | 세메스 주식회사 | 척핀, 척핀 제조 방법 및 기판 처리 장치 |
US10825659B2 (en) | 2016-01-07 | 2020-11-03 | Lam Research Corporation | Substrate processing chamber including multiple gas injection points and dual injector |
US10109464B2 (en) * | 2016-01-11 | 2018-10-23 | Applied Materials, Inc. | Minimization of ring erosion during plasma processes |
US10651015B2 (en) | 2016-02-12 | 2020-05-12 | Lam Research Corporation | Variable depth edge ring for etch uniformity control |
US10699878B2 (en) | 2016-02-12 | 2020-06-30 | Lam Research Corporation | Chamber member of a plasma source and pedestal with radially outward positioned lift pins for translation of a substrate c-ring |
US20170278679A1 (en) * | 2016-03-24 | 2017-09-28 | Lam Research Corporation | Method and apparatus for controlling process within wafer uniformity |
US10410832B2 (en) | 2016-08-19 | 2019-09-10 | Lam Research Corporation | Control of on-wafer CD uniformity with movable edge ring and gas injection adjustment |
US9824884B1 (en) * | 2016-10-06 | 2017-11-21 | Lam Research Corporation | Method for depositing metals free ald silicon nitride films using halide-based precursors |
US10504720B2 (en) * | 2016-11-29 | 2019-12-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Etching using chamber with top plate formed of non-oxygen containing material |
US10224224B2 (en) | 2017-03-10 | 2019-03-05 | Micromaterials, LLC | High pressure wafer processing systems and related methods |
JP6779165B2 (ja) | 2017-03-29 | 2020-11-04 | 東京エレクトロン株式会社 | 金属汚染防止方法及び成膜装置 |
US10622214B2 (en) | 2017-05-25 | 2020-04-14 | Applied Materials, Inc. | Tungsten defluorination by high pressure treatment |
US10847360B2 (en) | 2017-05-25 | 2020-11-24 | Applied Materials, Inc. | High pressure treatment of silicon nitride film |
KR102574914B1 (ko) | 2017-06-02 | 2023-09-04 | 어플라이드 머티어리얼스, 인코포레이티드 | 보론 카바이드 하드마스크의 건식 스트리핑 |
KR102405723B1 (ko) | 2017-08-18 | 2022-06-07 | 어플라이드 머티어리얼스, 인코포레이티드 | 고압 및 고온 어닐링 챔버 |
US10276411B2 (en) | 2017-08-18 | 2019-04-30 | Applied Materials, Inc. | High pressure and high temperature anneal chamber |
WO2019055415A1 (en) | 2017-09-12 | 2019-03-21 | Applied Materials, Inc. | APPARATUS AND METHODS FOR MANUFACTURING SEMICONDUCTOR STRUCTURES USING A PROTECTIVE BARRIER LAYER |
US10643867B2 (en) | 2017-11-03 | 2020-05-05 | Applied Materials, Inc. | Annealing system and method |
CN117936420A (zh) | 2017-11-11 | 2024-04-26 | 微材料有限责任公司 | 用于高压处理腔室的气体输送系统 |
WO2019099125A1 (en) | 2017-11-16 | 2019-05-23 | Applied Materials, Inc. | High pressure steam anneal processing apparatus |
KR20200075892A (ko) | 2017-11-17 | 2020-06-26 | 어플라이드 머티어리얼스, 인코포레이티드 | 고압 처리 시스템을 위한 컨덴서 시스템 |
SG11202006867QA (en) | 2018-01-24 | 2020-08-28 | Applied Materials Inc | Seam healing using high pressure anneal |
JP7239598B2 (ja) | 2018-03-09 | 2023-03-14 | アプライド マテリアルズ インコーポレイテッド | 金属含有材料の高圧アニーリングプロセス |
US10714331B2 (en) | 2018-04-04 | 2020-07-14 | Applied Materials, Inc. | Method to fabricate thermally stable low K-FinFET spacer |
JP6910319B2 (ja) * | 2018-04-23 | 2021-07-28 | 東京エレクトロン株式会社 | 有機領域をエッチングする方法 |
JP6920244B2 (ja) * | 2018-04-23 | 2021-08-18 | 東京エレクトロン株式会社 | プラズマ処理方法 |
US10950429B2 (en) | 2018-05-08 | 2021-03-16 | Applied Materials, Inc. | Methods of forming amorphous carbon hard mask layers and hard mask layers formed therefrom |
US10566188B2 (en) | 2018-05-17 | 2020-02-18 | Applied Materials, Inc. | Method to improve film stability |
US10704141B2 (en) * | 2018-06-01 | 2020-07-07 | Applied Materials, Inc. | In-situ CVD and ALD coating of chamber to control metal contamination |
US10748783B2 (en) | 2018-07-25 | 2020-08-18 | Applied Materials, Inc. | Gas delivery module |
US10675581B2 (en) | 2018-08-06 | 2020-06-09 | Applied Materials, Inc. | Gas abatement apparatus |
KR102528076B1 (ko) | 2018-10-30 | 2023-05-03 | 어플라이드 머티어리얼스, 인코포레이티드 | 반도체 응용들을 위한 구조를 식각하기 위한 방법들 |
SG11202103763QA (en) | 2018-11-16 | 2021-05-28 | Applied Materials Inc | Film deposition using enhanced diffusion process |
WO2020117462A1 (en) | 2018-12-07 | 2020-06-11 | Applied Materials, Inc. | Semiconductor processing system |
CN111586957B (zh) * | 2019-02-19 | 2021-05-04 | 大连理工大学 | 一种容性耦合等离子体放电装置 |
US11901222B2 (en) | 2020-02-17 | 2024-02-13 | Applied Materials, Inc. | Multi-step process for flowable gap-fill film |
WO2023154115A1 (en) * | 2022-02-09 | 2023-08-17 | Lam Research Corporation | Etch uniformity improvement in radical etch using confinement ring |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1096082A (ja) * | 1996-06-14 | 1998-04-14 | Applied Materials Inc | 基板処理システム構成部材の寿命を延ばす炭素ベース膜の使用 |
JPH10313047A (ja) * | 1997-03-27 | 1998-11-24 | Applied Materials Inc | チャッキングの再現性を向上するための技術的手段 |
JP2002110565A (ja) * | 2000-10-02 | 2002-04-12 | Sony Corp | プラズマ処理装置及び処理方法、並びに半導体装置の製造方法 |
JP2004511096A (ja) * | 2000-10-04 | 2004-04-08 | ラム リサーチ コーポレーション | プラズマ閉じ込めのためのウエハ領域圧力制御 |
US20060011138A1 (en) * | 2004-07-13 | 2006-01-19 | Samsung Electronics Co., Ltd. | Apparatus for fabricating semiconductor device using plasma |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6178919B1 (en) * | 1998-12-28 | 2001-01-30 | Lam Research Corporation | Perforated plasma confinement ring in plasma reactors |
US6451157B1 (en) * | 1999-09-23 | 2002-09-17 | Lam Research Corporation | Gas distribution apparatus for semiconductor processing |
US6900596B2 (en) * | 2002-07-09 | 2005-05-31 | Applied Materials, Inc. | Capacitively coupled plasma reactor with uniform radial distribution of plasma |
US7430984B2 (en) * | 2000-08-11 | 2008-10-07 | Applied Materials, Inc. | Method to drive spatially separate resonant structure with spatially distinct plasma secondaries using a single generator and switching elements |
US6589868B2 (en) * | 2001-02-08 | 2003-07-08 | Applied Materials, Inc. | Si seasoning to reduce particles, extend clean frequency, block mobile ions and increase chamber throughput |
US6527911B1 (en) * | 2001-06-29 | 2003-03-04 | Lam Research Corporation | Configurable plasma volume etch chamber |
US6776851B1 (en) * | 2001-07-11 | 2004-08-17 | Lam Research Corporation | In-situ cleaning of a polymer coated plasma processing chamber |
CA2396657C (en) * | 2001-08-16 | 2007-11-06 | The Minster Machine Company | Adjustable stroke mechanism |
US6744212B2 (en) * | 2002-02-14 | 2004-06-01 | Lam Research Corporation | Plasma processing apparatus and method for confining an RF plasma under very high gas flow and RF power density conditions |
US7204913B1 (en) * | 2002-06-28 | 2007-04-17 | Lam Research Corporation | In-situ pre-coating of plasma etch chamber for improved productivity and chamber condition control |
US7122125B2 (en) * | 2002-11-04 | 2006-10-17 | Applied Materials, Inc. | Controlled polymerization on plasma reactor wall |
US7018940B2 (en) * | 2002-12-30 | 2006-03-28 | Genus, Inc. | Method and apparatus for providing uniform gas delivery to substrates in CVD and PECVD processes |
US7426900B2 (en) * | 2003-11-19 | 2008-09-23 | Tokyo Electron Limited | Integrated electrostatic inductive coupling for plasma processing |
US20050263070A1 (en) * | 2004-05-25 | 2005-12-01 | Tokyo Electron Limited | Pressure control and plasma confinement in a plasma processing chamber |
US20060043067A1 (en) * | 2004-08-26 | 2006-03-02 | Lam Research Corporation | Yttria insulator ring for use inside a plasma chamber |
US7578258B2 (en) | 2006-03-03 | 2009-08-25 | Lam Research Corporation | Methods and apparatus for selective pre-coating of a plasma processing chamber |
-
2006
- 2006-03-03 US US11/367,290 patent/US7578258B2/en active Active
-
2007
- 2007-03-01 WO PCT/US2007/063102 patent/WO2007120994A2/en active Application Filing
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-
2009
- 2009-07-17 US US12/504,819 patent/US8298626B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1096082A (ja) * | 1996-06-14 | 1998-04-14 | Applied Materials Inc | 基板処理システム構成部材の寿命を延ばす炭素ベース膜の使用 |
JPH10313047A (ja) * | 1997-03-27 | 1998-11-24 | Applied Materials Inc | チャッキングの再現性を向上するための技術的手段 |
JP2002110565A (ja) * | 2000-10-02 | 2002-04-12 | Sony Corp | プラズマ処理装置及び処理方法、並びに半導体装置の製造方法 |
JP2004511096A (ja) * | 2000-10-04 | 2004-04-08 | ラム リサーチ コーポレーション | プラズマ閉じ込めのためのウエハ領域圧力制御 |
US20060011138A1 (en) * | 2004-07-13 | 2006-01-19 | Samsung Electronics Co., Ltd. | Apparatus for fabricating semiconductor device using plasma |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020141032A (ja) * | 2019-02-27 | 2020-09-03 | 東京エレクトロン株式会社 | プラズマ処理方法及びプラズマ処理装置 |
JP7190938B2 (ja) | 2019-02-27 | 2022-12-16 | 東京エレクトロン株式会社 | プラズマ処理方法及びプラズマ処理装置 |
JP2021077809A (ja) * | 2019-11-12 | 2021-05-20 | 東京エレクトロン株式会社 | プラズマ処理装置 |
JP7357513B2 (ja) | 2019-11-12 | 2023-10-06 | 東京エレクトロン株式会社 | プラズマ処理装置 |
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CN101395702A (zh) | 2009-03-25 |
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US8298626B2 (en) | 2012-10-30 |
KR20080106427A (ko) | 2008-12-05 |
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US20090272718A1 (en) | 2009-11-05 |
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