JP4393844B2 - プラズマ成膜装置及びプラズマ成膜方法 - Google Patents
プラズマ成膜装置及びプラズマ成膜方法 Download PDFInfo
- Publication number
- JP4393844B2 JP4393844B2 JP2003389469A JP2003389469A JP4393844B2 JP 4393844 B2 JP4393844 B2 JP 4393844B2 JP 2003389469 A JP2003389469 A JP 2003389469A JP 2003389469 A JP2003389469 A JP 2003389469A JP 4393844 B2 JP4393844 B2 JP 4393844B2
- Authority
- JP
- Japan
- Prior art keywords
- plasma
- excitation gas
- plasma excitation
- gas supply
- region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- C23C16/511—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 microwave discharges
-
- 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
- C23C16/455—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 introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45563—Gas nozzles
- C23C16/45565—Shower nozzles
-
- 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
- C23C16/52—Controlling or regulating the coating process
-
- 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
- H01J37/32192—Microwave generated discharge
-
- 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
- H01J37/3244—Gas supply means
Description
なお,前記プラズマ生成領域内のプラズマ励起用ガスの濃度を均一に制御する際に,前記プラズマ生成領域に対し側方からプラズマ励起用ガスをさらに供給し,前記側方からのプラズマ励起用ガスの供給流量をさらに調整してもよい。
2 処理容器
3 載置台
12 ラジアルラインスロットアンテナ
30 原料ガス供給構造体
40 第1のプラズマ励起用ガス供給口
50 プラズマ励起用ガス供給構造体
53 第2のプラズマ励起用ガス供給口
R1 プラズマ生成領域
R2 原料ガス解離領域
W 基板
Claims (12)
- 基板上にプラズマを用いて成膜するプラズマ成膜装置であって,
基板を収容し処理する処理容器と,
前記処理容器内において基板を載置する載置部と,
前記載置部に載置された基板に対向する位置に設けられ,前記処理容器内にプラズマ生成用の高周波を供給する高周波供給部と,
前記高周波供給部と前記載置部との間に設けられ,前記処理容器内を,前記高周波供給部側の領域と前記載置部側の領域に区画する平板状の構造体と,
前記高周波供給部側の領域に対し,少なくとも前記高周波供給部の中央部下方からプラズマ励起用ガスを供給するプラズマ励起用ガス供給口と,を備え,
前記構造体には,前記載置部側の領域に膜の原料ガスを供給する原料ガス供給口と,前記高周波供給部側の領域で生成されたプラズマを前記載置部側の領域に通過させる開口部が形成されていることを特徴とする,プラズマ成膜装置。 - 前記プラズマ励起用ガス供給口は,複数形成されていることを特徴とする,請求項1に記載のプラズマ成膜装置。
- 前記プラズマ励起用ガス供給口は,前記高周波供給部側の領域に対し均等にプラズマ励起用ガスを供給できるように配置されていることを特徴とする,請求項2に記載のプラズマ成膜装置。
- 前記高周波供給部側の領域に側方からプラズマ励起用ガスを供給する他のプラズマ励起用ガス供給口をさらに備えたことを特徴とする,請求項1又は2のいずれかに記載のプラズマ成膜装置。
- 前記プラズマ励起用ガス供給口は,平面から見て前記高周波供給部側の領域の中央部に形成されていることを特徴とする,請求項4に記載のプラズマ成膜装置。
- 前記プラズマ励起用ガス供給口は,前記高周波供給部側の領域の下側から上方に向けて形成されていることを特徴とする,請求項1,2,3,4又は5のいずれかに記載のプラズマ成膜装置。
- 前記構造体の上面には,プラズマ励起用ガスが通流するプラズマ励起用ガス供給管が前記構造体の上面に沿って配置されており,
前記プラズマ励起用ガス供給口は,前記プラズマ励起用ガス供給管に形成されていることを特徴とする,請求項1,2,3,4,5又は6のいずれかに記載のプラズマ成膜装置。 - 前記プラズマ励起用ガス供給管は,前記構造体の上面において平面から見て格子状に配置されていることを特徴とする,請求項7に記載のプラズマ成膜装置。
- 前記構造体には,原料ガスの供給源に連通するガス供給管が平面から見て格子状に配置され,
前記原料ガス供給口は,前記ガス供給管に複数形成されており,
前記ガス供給管は,プラズマ励起用ガスの供給源にも連通しており,
前記原料ガス供給口は,前記プラズマ励起用ガス供給口としての機能を有することを特徴とする,請求項1,2,3,4,5又は6のいずれかに記載のプラズマ成膜装置。 - 前記高周波供給部側の領域内のプラズマ励起用ガスの濃度分布を検出するためのセンサをさらに備えたことを特徴とする,請求項1,2,3,4,5,6,7,8又は9のいずれかに記載のプラズマ成膜装置。
- 基板を収容し処理する処理容器と,前記処理容器内において基板を載置する載置部と,前記載置部に載置された基板に対向する位置に設けられ,前記処理容器内にプラズマ生成用の高周波を供給する高周波供給部と,前記高周波供給部と前記載置部との間に設けられ,前記処理容器内を,前記高周波供給部側の領域と前記載置部側の領域に区画し,前記載置部側の領域に膜の原料ガスを供給する原料ガス供給口と,前記高周波供給部側の領域で生成されたプラズマを前記載置部側の領域に通過させる開口部が形成された平板状の構造体と,を備え,前記高周波供給部側の領域がプラズマ励起用ガスからプラズマを生成するプラズマ生成領域であるプラズマ成膜装置を用いたプラズマ成膜方法であって,
前記プラズマ生成領域に対し少なくとも前記高周波供給部の中央部下方からプラズマ励起用ガスを供給し,前記中央部下方からのプラズマ励起用ガスの供給流量を調整することによって,前記プラズマ生成領域内のプラズマ励起用ガスの濃度を均一に制御することを特徴とする,プラズマ成膜方法。 - 前記プラズマ生成領域内のプラズマ励起用ガスの濃度を均一に制御する際に,前記プラズマ生成領域に対し側方からプラズマ励起用ガスをさらに供給し,前記側方からのプラズマ励起用ガスの供給流量をさらに調整することを特徴とする,請求項11に記載のプラズマ成膜方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003389469A JP4393844B2 (ja) | 2003-11-19 | 2003-11-19 | プラズマ成膜装置及びプラズマ成膜方法 |
PCT/JP2004/017162 WO2005050723A1 (ja) | 2003-11-19 | 2004-11-18 | プラズマ成膜装置及びプラズマ成膜方法 |
US10/579,777 US7658799B2 (en) | 2003-11-19 | 2004-11-18 | Plasma film-forming apparatus and plasma film-forming method |
KR1020067011706A KR100812829B1 (ko) | 2003-11-19 | 2004-11-18 | 플라즈마 성막 장치 및 플라즈마 성막 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003389469A JP4393844B2 (ja) | 2003-11-19 | 2003-11-19 | プラズマ成膜装置及びプラズマ成膜方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005150612A JP2005150612A (ja) | 2005-06-09 |
JP4393844B2 true JP4393844B2 (ja) | 2010-01-06 |
Family
ID=34616250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003389469A Expired - Fee Related JP4393844B2 (ja) | 2003-11-19 | 2003-11-19 | プラズマ成膜装置及びプラズマ成膜方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7658799B2 (ja) |
JP (1) | JP4393844B2 (ja) |
KR (1) | KR100812829B1 (ja) |
WO (1) | WO2005050723A1 (ja) |
Families Citing this family (104)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4853857B2 (ja) | 2005-06-15 | 2012-01-11 | 東京エレクトロン株式会社 | 基板の処理方法,コンピュータ読み取り可能な記録媒体及び基板処理装置 |
US20070281106A1 (en) * | 2006-05-30 | 2007-12-06 | Applied Materials, Inc. | Process chamber for dielectric gapfill |
US8207010B2 (en) * | 2007-06-05 | 2012-06-26 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing photoelectric conversion device |
US8021975B2 (en) | 2007-07-24 | 2011-09-20 | Tokyo Electron Limited | Plasma processing method for forming a film and an electronic component manufactured by the method |
US8197913B2 (en) | 2007-07-25 | 2012-06-12 | Tokyo Electron Limited | Film forming method for a semiconductor |
JP5216446B2 (ja) * | 2007-07-27 | 2013-06-19 | 株式会社半導体エネルギー研究所 | プラズマcvd装置及び表示装置の作製方法 |
WO2010027841A2 (en) * | 2008-08-27 | 2010-03-11 | Ovshinsky Innovation | High speed deposition of materials having low defect density |
JP5517509B2 (ja) * | 2009-07-08 | 2014-06-11 | 三菱重工業株式会社 | 真空処理装置 |
JP5648349B2 (ja) * | 2009-09-17 | 2015-01-07 | 東京エレクトロン株式会社 | 成膜装置 |
WO2011055644A1 (en) | 2009-11-06 | 2011-05-12 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
JP5909484B2 (ja) * | 2010-04-28 | 2016-04-26 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | 短寿命種のためのプラズマ源を組み込んだプロセスチャンバ蓋の設計 |
FI20105905A0 (fi) * | 2010-08-30 | 2010-08-30 | Beneq Oy | Suutinpää ja laite |
US10283321B2 (en) | 2011-01-18 | 2019-05-07 | Applied Materials, Inc. | Semiconductor processing system and methods using capacitively coupled plasma |
US8999856B2 (en) | 2011-03-14 | 2015-04-07 | Applied Materials, Inc. | Methods for etch of sin films |
US9064815B2 (en) | 2011-03-14 | 2015-06-23 | Applied Materials, Inc. | Methods for etch of metal and metal-oxide films |
US9267739B2 (en) | 2012-07-18 | 2016-02-23 | Applied Materials, Inc. | Pedestal with multi-zone temperature control and multiple purge capabilities |
JP2014026773A (ja) * | 2012-07-25 | 2014-02-06 | Tokyo Electron Ltd | プラズマ処理装置 |
US9373517B2 (en) | 2012-08-02 | 2016-06-21 | Applied Materials, Inc. | Semiconductor processing with DC assisted RF power for improved control |
US9132436B2 (en) | 2012-09-21 | 2015-09-15 | Applied Materials, Inc. | Chemical control features in wafer process equipment |
US9982343B2 (en) * | 2012-12-14 | 2018-05-29 | Applied Materials, Inc. | Apparatus for providing plasma to a process chamber |
US10256079B2 (en) | 2013-02-08 | 2019-04-09 | Applied Materials, Inc. | Semiconductor processing systems having multiple plasma configurations |
US9738976B2 (en) * | 2013-02-27 | 2017-08-22 | Ioxus, Inc. | Energy storage device assembly |
US9362130B2 (en) | 2013-03-01 | 2016-06-07 | Applied Materials, Inc. | Enhanced etching processes using remote plasma sources |
JP2015135782A (ja) * | 2014-01-20 | 2015-07-27 | 東京エレクトロン株式会社 | マイクロ波処理装置及びマイクロ波処理方法 |
US9299537B2 (en) | 2014-03-20 | 2016-03-29 | Applied Materials, Inc. | Radial waveguide systems and methods for post-match control of microwaves |
US9903020B2 (en) | 2014-03-31 | 2018-02-27 | Applied Materials, Inc. | Generation of compact alumina passivation layers on aluminum plasma equipment components |
US9309598B2 (en) | 2014-05-28 | 2016-04-12 | Applied Materials, Inc. | Oxide and metal removal |
US20150371828A1 (en) * | 2014-06-24 | 2015-12-24 | Applied Materials, Inc. | Low cost wide process range microwave remote plasma source with multiple emitters |
US9613822B2 (en) | 2014-09-25 | 2017-04-04 | Applied Materials, Inc. | Oxide etch selectivity enhancement |
US9355922B2 (en) | 2014-10-14 | 2016-05-31 | Applied Materials, Inc. | Systems and methods for internal surface conditioning in plasma processing equipment |
US9966240B2 (en) | 2014-10-14 | 2018-05-08 | Applied Materials, Inc. | Systems and methods for internal surface conditioning assessment in plasma processing equipment |
US11637002B2 (en) | 2014-11-26 | 2023-04-25 | Applied Materials, Inc. | Methods and systems to enhance process uniformity |
US10573496B2 (en) | 2014-12-09 | 2020-02-25 | Applied Materials, Inc. | Direct outlet toroidal plasma source |
US10224210B2 (en) | 2014-12-09 | 2019-03-05 | Applied Materials, Inc. | Plasma processing system with direct outlet toroidal plasma source |
US11257693B2 (en) | 2015-01-09 | 2022-02-22 | Applied Materials, Inc. | Methods and systems to improve pedestal temperature control |
US20160225652A1 (en) | 2015-02-03 | 2016-08-04 | Applied Materials, Inc. | Low temperature chuck for plasma processing systems |
US9728437B2 (en) | 2015-02-03 | 2017-08-08 | Applied Materials, Inc. | High temperature chuck for plasma processing systems |
US9881805B2 (en) | 2015-03-02 | 2018-01-30 | Applied Materials, Inc. | Silicon selective removal |
US9741593B2 (en) | 2015-08-06 | 2017-08-22 | Applied Materials, Inc. | Thermal management systems and methods for wafer processing systems |
US9691645B2 (en) | 2015-08-06 | 2017-06-27 | Applied Materials, Inc. | Bolted wafer chuck thermal management systems and methods for wafer processing systems |
US9349605B1 (en) * | 2015-08-07 | 2016-05-24 | Applied Materials, Inc. | Oxide etch selectivity systems and methods |
US10504700B2 (en) | 2015-08-27 | 2019-12-10 | Applied Materials, Inc. | Plasma etching systems and methods with secondary plasma injection |
JP6671230B2 (ja) * | 2016-04-26 | 2020-03-25 | 東京エレクトロン株式会社 | プラズマ処理装置およびガス導入機構 |
US10522371B2 (en) | 2016-05-19 | 2019-12-31 | Applied Materials, Inc. | Systems and methods for improved semiconductor etching and component protection |
US10504754B2 (en) | 2016-05-19 | 2019-12-10 | Applied Materials, Inc. | Systems and methods for improved semiconductor etching and component protection |
US9865484B1 (en) | 2016-06-29 | 2018-01-09 | Applied Materials, Inc. | Selective etch using material modification and RF pulsing |
US10629473B2 (en) | 2016-09-09 | 2020-04-21 | Applied Materials, Inc. | Footing removal for nitride spacer |
US10062575B2 (en) | 2016-09-09 | 2018-08-28 | Applied Materials, Inc. | Poly directional etch by oxidation |
US10546729B2 (en) | 2016-10-04 | 2020-01-28 | Applied Materials, Inc. | Dual-channel showerhead with improved profile |
US9934942B1 (en) | 2016-10-04 | 2018-04-03 | Applied Materials, Inc. | Chamber with flow-through source |
US10062585B2 (en) | 2016-10-04 | 2018-08-28 | Applied Materials, Inc. | Oxygen compatible plasma source |
US10062579B2 (en) | 2016-10-07 | 2018-08-28 | Applied Materials, Inc. | Selective SiN lateral recess |
US9947549B1 (en) | 2016-10-10 | 2018-04-17 | Applied Materials, Inc. | Cobalt-containing material removal |
US9768034B1 (en) | 2016-11-11 | 2017-09-19 | Applied Materials, Inc. | Removal methods for high aspect ratio structures |
US10163696B2 (en) | 2016-11-11 | 2018-12-25 | Applied Materials, Inc. | Selective cobalt removal for bottom up gapfill |
US10242908B2 (en) | 2016-11-14 | 2019-03-26 | Applied Materials, Inc. | Airgap formation with damage-free copper |
US10026621B2 (en) | 2016-11-14 | 2018-07-17 | Applied Materials, Inc. | SiN spacer profile patterning |
US10566206B2 (en) | 2016-12-27 | 2020-02-18 | Applied Materials, Inc. | Systems and methods for anisotropic material breakthrough |
US10431429B2 (en) | 2017-02-03 | 2019-10-01 | Applied Materials, Inc. | Systems and methods for radial and azimuthal control of plasma uniformity |
US10403507B2 (en) | 2017-02-03 | 2019-09-03 | Applied Materials, Inc. | Shaped etch profile with oxidation |
US10043684B1 (en) | 2017-02-06 | 2018-08-07 | Applied Materials, Inc. | Self-limiting atomic thermal etching systems and methods |
US10319739B2 (en) | 2017-02-08 | 2019-06-11 | Applied Materials, Inc. | Accommodating imperfectly aligned memory holes |
US10943834B2 (en) | 2017-03-13 | 2021-03-09 | Applied Materials, Inc. | Replacement contact process |
US10319649B2 (en) | 2017-04-11 | 2019-06-11 | Applied Materials, Inc. | Optical emission spectroscopy (OES) for remote plasma monitoring |
US11276559B2 (en) | 2017-05-17 | 2022-03-15 | Applied Materials, Inc. | Semiconductor processing chamber for multiple precursor flow |
US11276590B2 (en) | 2017-05-17 | 2022-03-15 | Applied Materials, Inc. | Multi-zone semiconductor substrate supports |
US10049891B1 (en) | 2017-05-31 | 2018-08-14 | Applied Materials, Inc. | Selective in situ cobalt residue removal |
US10497579B2 (en) | 2017-05-31 | 2019-12-03 | Applied Materials, Inc. | Water-free etching methods |
US10920320B2 (en) | 2017-06-16 | 2021-02-16 | Applied Materials, Inc. | Plasma health determination in semiconductor substrate processing reactors |
US10541246B2 (en) | 2017-06-26 | 2020-01-21 | Applied Materials, Inc. | 3D flash memory cells which discourage cross-cell electrical tunneling |
US10727080B2 (en) | 2017-07-07 | 2020-07-28 | Applied Materials, Inc. | Tantalum-containing material removal |
US10541184B2 (en) | 2017-07-11 | 2020-01-21 | Applied Materials, Inc. | Optical emission spectroscopic techniques for monitoring etching |
US10354889B2 (en) | 2017-07-17 | 2019-07-16 | Applied Materials, Inc. | Non-halogen etching of silicon-containing materials |
US10043674B1 (en) | 2017-08-04 | 2018-08-07 | Applied Materials, Inc. | Germanium etching systems and methods |
US10170336B1 (en) | 2017-08-04 | 2019-01-01 | Applied Materials, Inc. | Methods for anisotropic control of selective silicon removal |
US10297458B2 (en) | 2017-08-07 | 2019-05-21 | Applied Materials, Inc. | Process window widening using coated parts in plasma etch processes |
US10283324B1 (en) | 2017-10-24 | 2019-05-07 | Applied Materials, Inc. | Oxygen treatment for nitride etching |
US10128086B1 (en) | 2017-10-24 | 2018-11-13 | Applied Materials, Inc. | Silicon pretreatment for nitride removal |
US10256112B1 (en) | 2017-12-08 | 2019-04-09 | Applied Materials, Inc. | Selective tungsten removal |
US10903054B2 (en) | 2017-12-19 | 2021-01-26 | Applied Materials, Inc. | Multi-zone gas distribution systems and methods |
US11328909B2 (en) | 2017-12-22 | 2022-05-10 | Applied Materials, Inc. | Chamber conditioning and removal processes |
US10854426B2 (en) | 2018-01-08 | 2020-12-01 | Applied Materials, Inc. | Metal recess for semiconductor structures |
US10679870B2 (en) | 2018-02-15 | 2020-06-09 | Applied Materials, Inc. | Semiconductor processing chamber multistage mixing apparatus |
US10964512B2 (en) | 2018-02-15 | 2021-03-30 | Applied Materials, Inc. | Semiconductor processing chamber multistage mixing apparatus and methods |
TWI716818B (zh) | 2018-02-28 | 2021-01-21 | 美商應用材料股份有限公司 | 形成氣隙的系統及方法 |
US10593560B2 (en) | 2018-03-01 | 2020-03-17 | Applied Materials, Inc. | Magnetic induction plasma source for semiconductor processes and equipment |
US10319600B1 (en) | 2018-03-12 | 2019-06-11 | Applied Materials, Inc. | Thermal silicon etch |
US10497573B2 (en) | 2018-03-13 | 2019-12-03 | Applied Materials, Inc. | Selective atomic layer etching of semiconductor materials |
US10573527B2 (en) | 2018-04-06 | 2020-02-25 | Applied Materials, Inc. | Gas-phase selective etching systems and methods |
US10490406B2 (en) | 2018-04-10 | 2019-11-26 | Appled Materials, Inc. | Systems and methods for material breakthrough |
US10699879B2 (en) | 2018-04-17 | 2020-06-30 | Applied Materials, Inc. | Two piece electrode assembly with gap for plasma control |
US10886137B2 (en) | 2018-04-30 | 2021-01-05 | Applied Materials, Inc. | Selective nitride removal |
US10755941B2 (en) | 2018-07-06 | 2020-08-25 | Applied Materials, Inc. | Self-limiting selective etching systems and methods |
US10872778B2 (en) | 2018-07-06 | 2020-12-22 | Applied Materials, Inc. | Systems and methods utilizing solid-phase etchants |
US10672642B2 (en) | 2018-07-24 | 2020-06-02 | Applied Materials, Inc. | Systems and methods for pedestal configuration |
US10892198B2 (en) | 2018-09-14 | 2021-01-12 | Applied Materials, Inc. | Systems and methods for improved performance in semiconductor processing |
US11049755B2 (en) | 2018-09-14 | 2021-06-29 | Applied Materials, Inc. | Semiconductor substrate supports with embedded RF shield |
US11062887B2 (en) | 2018-09-17 | 2021-07-13 | Applied Materials, Inc. | High temperature RF heater pedestals |
US11417534B2 (en) | 2018-09-21 | 2022-08-16 | Applied Materials, Inc. | Selective material removal |
US11682560B2 (en) | 2018-10-11 | 2023-06-20 | Applied Materials, Inc. | Systems and methods for hafnium-containing film removal |
US11121002B2 (en) | 2018-10-24 | 2021-09-14 | Applied Materials, Inc. | Systems and methods for etching metals and metal derivatives |
US11437242B2 (en) | 2018-11-27 | 2022-09-06 | Applied Materials, Inc. | Selective removal of silicon-containing materials |
US11721527B2 (en) | 2019-01-07 | 2023-08-08 | Applied Materials, Inc. | Processing chamber mixing systems |
US10920319B2 (en) | 2019-01-11 | 2021-02-16 | Applied Materials, Inc. | Ceramic showerheads with conductive electrodes |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5221556A (en) * | 1987-06-24 | 1993-06-22 | Epsilon Technology, Inc. | Gas injectors for reaction chambers in CVD systems |
US4859277A (en) | 1988-05-03 | 1989-08-22 | Texas Instruments Incorporated | Method for measuring plasma properties in semiconductor processing |
JPH1022279A (ja) * | 1996-07-02 | 1998-01-23 | Toshiba Mach Co Ltd | 誘導結合型プラズマcvd装置 |
US6152071A (en) * | 1996-12-11 | 2000-11-28 | Canon Kabushiki Kaisha | High-frequency introducing means, plasma treatment apparatus, and plasma treatment method |
US6028014A (en) | 1997-11-10 | 2000-02-22 | Lsi Logic Corporation | Plasma-enhanced oxide process optimization and material and apparatus therefor |
JP3366301B2 (ja) * | 1999-11-10 | 2003-01-14 | 日本電気株式会社 | プラズマcvd装置 |
JP2001164371A (ja) | 1999-12-07 | 2001-06-19 | Nec Corp | プラズマcvd装置およびプラズマcvd成膜法 |
JP5010781B2 (ja) * | 2001-03-28 | 2012-08-29 | 忠弘 大見 | プラズマ処理装置 |
US6480074B1 (en) * | 2001-04-27 | 2002-11-12 | Nokia Mobile Phones Ltd. | Method and system for wafer-level tuning of bulk acoustic wave resonators and filters by reducing thickness non-uniformity |
-
2003
- 2003-11-19 JP JP2003389469A patent/JP4393844B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-18 US US10/579,777 patent/US7658799B2/en not_active Expired - Fee Related
- 2004-11-18 KR KR1020067011706A patent/KR100812829B1/ko not_active IP Right Cessation
- 2004-11-18 WO PCT/JP2004/017162 patent/WO2005050723A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20080213504A1 (en) | 2008-09-04 |
KR100812829B1 (ko) | 2008-03-11 |
US7658799B2 (en) | 2010-02-09 |
KR20060103334A (ko) | 2006-09-28 |
WO2005050723A1 (ja) | 2005-06-02 |
JP2005150612A (ja) | 2005-06-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4393844B2 (ja) | プラズマ成膜装置及びプラズマ成膜方法 | |
JP3317209B2 (ja) | プラズマ処理装置及びプラズマ処理方法 | |
TW323387B (ja) | ||
US7048869B2 (en) | Plasma processing apparatus and a plasma processing method | |
TWI469238B (zh) | 電漿蝕刻處理裝置及電漿蝕刻處理方法 | |
JP5514310B2 (ja) | プラズマ処理方法 | |
KR100753692B1 (ko) | 가스 공급 장치, 기판 처리 장치 및 공급 가스설정 방법 | |
TWI541893B (zh) | Process apparatus and method for plasma etching process | |
EP2479781B1 (en) | Plasma etching method | |
JP2007048982A (ja) | プラズマ処理装置の制御方法およびプラズマ処理装置 | |
JP4922705B2 (ja) | プラズマ処理方法および装置 | |
US20130299091A1 (en) | Plasma processing apparatus | |
CN113439327B (zh) | 等离子体处理装置以及等离子体处理装置的工作方法 | |
JP5941653B2 (ja) | シリコン窒化膜の成膜方法及びシリコン窒化膜の成膜装置 | |
EP2080817B1 (en) | Method and apparatus for chamber cleaning by in-situ plasma excitation | |
JP2008235611A (ja) | プラズマ処理装置及びプラズマ処理方法 | |
JP2010059509A (ja) | 成膜または表面処理装置および方法 | |
JP4410117B2 (ja) | ガス設定方法,ガス設定装置,エッチング装置及び基板処理システム | |
JP2007273773A (ja) | プラズマ処理装置およびプラズマ処理装置のクリーニング方法 | |
KR20200051505A (ko) | 배치대 및 기판 처리 장치 | |
JP2005159049A (ja) | プラズマ成膜方法 | |
JP5005999B2 (ja) | プラズマ処理装置およびプラズマ処理装置の使用方法 | |
JP4638833B2 (ja) | プラズマ成膜装置およびプラズマ成膜装置のクリーニング方法 | |
JP3699416B2 (ja) | プラズマ処理装置 | |
JP2010077489A (ja) | 基板処理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061010 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090714 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090910 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091013 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091014 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121023 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151023 Year of fee payment: 6 |
|
LAPS | Cancellation because of no payment of annual fees |