SG10201705046SA - Methods and apparatus for dual confinement and ultra-high pressure in an adjustable gap plasma chamber - Google Patents

Methods and apparatus for dual confinement and ultra-high pressure in an adjustable gap plasma chamber

Info

Publication number
SG10201705046SA
SG10201705046SA SG10201705046SA SG10201705046SA SG10201705046SA SG 10201705046S A SG10201705046S A SG 10201705046SA SG 10201705046S A SG10201705046S A SG 10201705046SA SG 10201705046S A SG10201705046S A SG 10201705046SA SG 10201705046S A SG10201705046S A SG 10201705046SA
Authority
SG
Singapore
Prior art keywords
ultra
methods
high pressure
plasma chamber
adjustable gap
Prior art date
Application number
SG10201705046SA
Inventor
Andreas Fischer
Eric Hudson
Original Assignee
Lam Res Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lam Res Corp filed Critical Lam Res Corp
Publication of SG10201705046SA publication Critical patent/SG10201705046SA/en

Links

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
    • H01J37/32091—Radio frequency generated discharge the radio frequency energy being capacitively coupled to the plasma
    • 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
    • H01J37/32449—Gas control, e.g. control of the gas flow
    • 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
    • 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
    • H01J37/32568—Relative arrangement or disposition of electrodes; moving means
    • 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
    • H01J37/32623—Mechanical discharge control means
    • 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
    • H01J37/32623—Mechanical discharge control means
    • H01J37/32642—Focus rings
    • 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
    • H01J37/32798—Further details of plasma apparatus not provided for in groups H01J37/3244 - H01J37/32788; special provisions for cleaning or maintenance of the apparatus
    • H01J37/32816—Pressure
    • 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
    • H01J37/32917—Plasma diagnostics
    • H01J37/3299—Feedback systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Plasma Technology (AREA)
  • Drying Of Semiconductors (AREA)
  • Chemical Vapour Deposition (AREA)
SG10201705046SA 2008-12-19 2009-12-16 Methods and apparatus for dual confinement and ultra-high pressure in an adjustable gap plasma chamber SG10201705046SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13948108P 2008-12-19 2008-12-19
US12/368,843 US8869741B2 (en) 2008-12-19 2009-02-10 Methods and apparatus for dual confinement and ultra-high pressure in an adjustable gap plasma chamber

Publications (1)

Publication Number Publication Date
SG10201705046SA true SG10201705046SA (en) 2017-07-28

Family

ID=42266749

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201705046SA SG10201705046SA (en) 2008-12-19 2009-12-16 Methods and apparatus for dual confinement and ultra-high pressure in an adjustable gap plasma chamber

Country Status (8)

Country Link
US (2) US8869741B2 (en)
EP (1) EP2380412B1 (en)
JP (1) JP5872291B2 (en)
KR (1) KR101591128B1 (en)
CN (1) CN102257885B (en)
SG (1) SG10201705046SA (en)
TW (2) TWI593317B (en)
WO (1) WO2010080420A2 (en)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US10283321B2 (en) 2011-01-18 2019-05-07 Applied Materials, Inc. Semiconductor processing system and methods using capacitively coupled plasma
US9224618B2 (en) * 2012-01-17 2015-12-29 Lam Research Corporation Method to increase mask selectivity in ultra-high aspect ratio etches
JP5970268B2 (en) * 2012-07-06 2016-08-17 株式会社日立ハイテクノロジーズ Plasma processing apparatus and processing method
US9132436B2 (en) 2012-09-21 2015-09-15 Applied Materials, Inc. Chemical control features in wafer process equipment
US10256079B2 (en) 2013-02-08 2019-04-09 Applied Materials, Inc. Semiconductor processing systems having multiple plasma configurations
US9362130B2 (en) 2013-03-01 2016-06-07 Applied Materials, Inc. Enhanced etching processes using remote plasma sources
US9309598B2 (en) 2014-05-28 2016-04-12 Applied Materials, Inc. Oxide and metal removal
US9966240B2 (en) 2014-10-14 2018-05-08 Applied Materials, Inc. Systems and methods for internal surface conditioning assessment in plasma processing equipment
US9355922B2 (en) 2014-10-14 2016-05-31 Applied Materials, Inc. Systems and methods for internal surface conditioning in plasma processing equipment
US11637002B2 (en) 2014-11-26 2023-04-25 Applied Materials, Inc. Methods and systems to enhance process uniformity
US10224210B2 (en) 2014-12-09 2019-03-05 Applied Materials, Inc. Plasma processing system with direct outlet toroidal plasma source
US10573496B2 (en) 2014-12-09 2020-02-25 Applied Materials, Inc. Direct outlet toroidal plasma source
US11257693B2 (en) 2015-01-09 2022-02-22 Applied Materials, Inc. Methods and systems to improve pedestal temperature control
US9728437B2 (en) 2015-02-03 2017-08-08 Applied Materials, Inc. High temperature chuck for plasma processing systems
US20160225652A1 (en) 2015-02-03 2016-08-04 Applied Materials, Inc. Low temperature chuck for plasma 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
US9741593B2 (en) 2015-08-06 2017-08-22 Applied Materials, Inc. 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
US10533251B2 (en) 2015-12-31 2020-01-14 Lam Research Corporation Actuator to dynamically adjust showerhead tilt in a semiconductor processing apparatus
US9953843B2 (en) * 2016-02-05 2018-04-24 Lam Research Corporation Chamber for patterning non-volatile metals
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
US10629473B2 (en) 2016-09-09 2020-04-21 Applied Materials, Inc. Footing removal for nitride spacer
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
US10062579B2 (en) 2016-10-07 2018-08-28 Applied Materials, Inc. Selective SiN lateral recess
US10163696B2 (en) 2016-11-11 2018-12-25 Applied Materials, Inc. Selective cobalt removal for bottom up gapfill
US9768034B1 (en) 2016-11-11 2017-09-19 Applied Materials, Inc. Removal methods for high aspect ratio structures
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
US11251019B2 (en) * 2016-12-15 2022-02-15 Toyota Jidosha Kabushiki Kaisha Plasma device
KR102581226B1 (en) * 2016-12-23 2023-09-20 삼성전자주식회사 Plasma processing device
US10566206B2 (en) 2016-12-27 2020-02-18 Applied Materials, Inc. Systems and methods for anisotropic material breakthrough
US10403507B2 (en) 2017-02-03 2019-09-03 Applied Materials, Inc. Shaped etch profile with oxidation
US10431429B2 (en) 2017-02-03 2019-10-01 Applied Materials, Inc. Systems and methods for radial and azimuthal control of plasma uniformity
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
US11276590B2 (en) 2017-05-17 2022-03-15 Applied Materials, Inc. Multi-zone semiconductor substrate supports
US11276559B2 (en) 2017-05-17 2022-03-15 Applied Materials, Inc. Semiconductor processing chamber for multiple precursor flow
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
JP6863199B2 (en) 2017-09-25 2021-04-21 トヨタ自動車株式会社 Plasma processing equipment
US10128086B1 (en) 2017-10-24 2018-11-13 Applied Materials, Inc. Silicon pretreatment for nitride removal
US10424487B2 (en) 2017-10-24 2019-09-24 Applied Materials, Inc. Atomic layer etching processes
US10283324B1 (en) 2017-10-24 2019-05-07 Applied Materials, Inc. Oxygen treatment for nitride etching
US10256112B1 (en) 2017-12-08 2019-04-09 Applied Materials, Inc. Selective tungsten removal
TWI780093B (en) * 2017-12-15 2022-10-11 美商蘭姆研究公司 Ring structures and systems for use in a plasma chamber
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
US10964512B2 (en) 2018-02-15 2021-03-30 Applied Materials, Inc. Semiconductor processing chamber multistage mixing apparatus and methods
US10679870B2 (en) 2018-02-15 2020-06-09 Applied Materials, Inc. Semiconductor processing chamber multistage mixing apparatus
TWI716818B (en) 2018-02-28 2021-01-21 美商應用材料股份有限公司 Systems and methods to form airgaps
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 (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000113A (en) * 1986-12-19 1991-03-19 Applied Materials, Inc. Thermal CVD/PECVD reactor and use for thermal chemical vapor deposition of silicon dioxide and in-situ multi-step planarized process
JPH0214517A (en) * 1988-07-01 1990-01-18 Mitsubishi Electric Corp Etching apparatus
US5089442A (en) * 1990-09-20 1992-02-18 At&T Bell Laboratories Silicon dioxide deposition method using a magnetic field and both sputter deposition and plasma-enhanced cvd
US5252178A (en) * 1992-06-24 1993-10-12 Texas Instruments Incorporated Multi-zone plasma processing method and apparatus
KR100324792B1 (en) * 1993-03-31 2002-06-20 히가시 데쓰로 Plasma processing apparatus
TW357404B (en) * 1993-12-24 1999-05-01 Tokyo Electron Ltd Apparatus and method for processing of plasma
JP3257741B2 (en) * 1994-03-03 2002-02-18 東京エレクトロン株式会社 Plasma etching apparatus and method
TW299559B (en) * 1994-04-20 1997-03-01 Tokyo Electron Co Ltd
TW323387B (en) * 1995-06-07 1997-12-21 Tokyo Electron Co Ltd
JP3192370B2 (en) * 1995-06-08 2001-07-23 東京エレクトロン株式会社 Plasma processing equipment
JP3319285B2 (en) * 1996-06-05 2002-08-26 株式会社日立製作所 Plasma processing apparatus and plasma processing method
JP3310171B2 (en) * 1996-07-17 2002-07-29 松下電器産業株式会社 Plasma processing equipment
US6284093B1 (en) * 1996-11-29 2001-09-04 Applied Materials, Inc. Shield or ring surrounding semiconductor workpiece in plasma chamber
TW418461B (en) * 1997-03-07 2001-01-11 Tokyo Electron Ltd Plasma etching device
KR100258984B1 (en) * 1997-12-24 2000-08-01 윤종용 Dry etching apparatus
JP4165946B2 (en) * 1998-11-30 2008-10-15 東京エレクトロン株式会社 Microwave plasma processing equipment
JP2001230237A (en) 2000-02-14 2001-08-24 Rohm Co Ltd Structure of lower electrode board for plasma surface treating device for semiconductor substrate
KR100635975B1 (en) * 2000-02-14 2006-10-20 동경 엘렉트론 주식회사 Apparatus and method for plasma treatment
US6553932B2 (en) * 2000-05-12 2003-04-29 Applied Materials, Inc. Reduction of plasma edge effect on plasma enhanced CVD processes
US6433484B1 (en) * 2000-08-11 2002-08-13 Lam Research Corporation Wafer area pressure control
US6872281B1 (en) * 2000-09-28 2005-03-29 Lam Research Corporation Chamber configuration for confining a plasma
US6492774B1 (en) * 2000-10-04 2002-12-10 Lam Research Corporation Wafer area pressure control for plasma confinement
US6475336B1 (en) * 2000-10-06 2002-11-05 Lam Research Corporation Electrostatically clamped edge ring for plasma processing
US6391787B1 (en) * 2000-10-13 2002-05-21 Lam Research Corporation Stepped upper electrode for plasma processing uniformity
JP2002198355A (en) * 2000-12-26 2002-07-12 Tokyo Electron Ltd Plasma treatment apparatus
JP3924483B2 (en) * 2001-03-19 2007-06-06 アイピーエス リミテッド Chemical vapor deposition equipment
JP2002305179A (en) * 2001-04-05 2002-10-18 Matsushita Electric Ind Co Ltd Method for plasma processing
US6818096B2 (en) * 2001-04-12 2004-11-16 Michael Barnes Plasma reactor electrode
US6974523B2 (en) * 2001-05-16 2005-12-13 Lam Research Corporation Hollow anode plasma reactor and method
US6527911B1 (en) * 2001-06-29 2003-03-04 Lam Research Corporation Configurable plasma volume etch chamber
US6984288B2 (en) 2001-08-08 2006-01-10 Lam Research Corporation Plasma processor in plasma confinement region within a vacuum chamber
TW200626020A (en) * 2001-12-13 2006-07-16 Tokyo Electron Ltd Ring mechanism, and plasma processor using the ring 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
JP2003264169A (en) * 2002-03-11 2003-09-19 Tokyo Electron Ltd Plasma treatment device
JP4102873B2 (en) * 2002-03-29 2008-06-18 東京エレクトロン株式会社 Electrode plate for plasma processing apparatus and plasma processing apparatus
TW558789B (en) * 2002-05-02 2003-10-21 Hitachi High Tech Corp Semiconductor processing device and diagnostic method of semiconductor processing device
WO2003100817A1 (en) * 2002-05-23 2003-12-04 Lam Research Corporation Multi-part electrode for a semiconductor processing plasma reactor and method of replacing a portion of a mutli-part electrode
US6841943B2 (en) * 2002-06-27 2005-01-11 Lam Research Corp. Plasma processor with electrode simultaneously responsive to plural frequencies
KR100465877B1 (en) * 2002-08-23 2005-01-13 삼성전자주식회사 Etching apparatus of semiconductor
US6963043B2 (en) * 2002-08-28 2005-11-08 Tokyo Electron Limited Asymmetrical focus ring
JP2004119448A (en) * 2002-09-24 2004-04-15 Nec Kyushu Ltd Apparatus and method for plasma etching
CN1518073A (en) * 2003-01-07 2004-08-04 东京毅力科创株式会社 Plasma processing device and focusing ring
US7316761B2 (en) * 2003-02-03 2008-01-08 Applied Materials, Inc. Apparatus for uniformly etching a dielectric layer
JP4286025B2 (en) * 2003-03-03 2009-06-24 川崎マイクロエレクトロニクス株式会社 Method of reclaiming quartz jig, method of reusing and using semiconductor device
US7009281B2 (en) * 2003-03-14 2006-03-07 Lam Corporation Small volume process chamber with hot inner surfaces
JP4268433B2 (en) 2003-04-02 2009-05-27 積水化学工業株式会社 Plasma processing equipment
US7244336B2 (en) * 2003-12-17 2007-07-17 Lam Research Corporation Temperature controlled hot edge ring assembly for reducing plasma reactor etch rate drift
US7645341B2 (en) * 2003-12-23 2010-01-12 Lam Research Corporation Showerhead electrode assembly for plasma processing apparatuses
US7713380B2 (en) * 2004-01-27 2010-05-11 Taiwan Semiconductor Manufacturing Co., Ltd. Method and apparatus for backside polymer reduction in dry-etch process
JP2005217240A (en) * 2004-01-30 2005-08-11 Matsushita Electric Ind Co Ltd Dry etching apparatus and method therefor
JP2005303099A (en) * 2004-04-14 2005-10-27 Hitachi High-Technologies Corp Apparatus and method for plasma processing
US7713431B2 (en) * 2004-06-10 2010-05-11 Tokyo Electron Limited Plasma processing method
US20060043067A1 (en) * 2004-08-26 2006-03-02 Lam Research Corporation Yttria insulator ring for use inside a plasma chamber
US7430986B2 (en) * 2005-03-18 2008-10-07 Lam Research Corporation Plasma confinement ring assemblies having reduced polymer deposition characteristics
US20060225654A1 (en) * 2005-03-29 2006-10-12 Fink Steven T Disposable plasma reactor materials and methods
US7837825B2 (en) * 2005-06-13 2010-11-23 Lam Research Corporation Confined plasma with adjustable electrode area ratio
US7713379B2 (en) 2005-06-20 2010-05-11 Lam Research Corporation Plasma confinement rings including RF absorbing material for reducing polymer deposition
KR101218114B1 (en) * 2005-08-04 2013-01-18 주성엔지니어링(주) Etching apparatus using the plasma
US20070032081A1 (en) * 2005-08-08 2007-02-08 Jeremy Chang Edge ring assembly with dielectric spacer ring
US8038837B2 (en) * 2005-09-02 2011-10-18 Tokyo Electron Limited Ring-shaped component for use in a plasma processing, plasma processing apparatus and outer ring-shaped member
US7909960B2 (en) * 2005-09-27 2011-03-22 Lam Research Corporation Apparatus and methods to remove films on bevel edge and backside of wafer
US20070116872A1 (en) 2005-11-18 2007-05-24 Tokyo Electron Limited Apparatus for thermal and plasma enhanced vapor deposition and method of operating
US7743730B2 (en) * 2005-12-21 2010-06-29 Lam Research Corporation Apparatus for an optimized plasma chamber grounded electrode assembly
US8789493B2 (en) * 2006-02-13 2014-07-29 Lam Research Corporation Sealed elastomer bonded Si electrodes and the like for reduced particle contamination in dielectric etch
US8012306B2 (en) * 2006-02-15 2011-09-06 Lam Research Corporation Plasma processing reactor with multiple capacitive and inductive power sources
US7578258B2 (en) * 2006-03-03 2009-08-25 Lam Research Corporation Methods and apparatus for selective pre-coating of a plasma processing chamber
US7670432B2 (en) * 2006-03-08 2010-03-02 Tokyo Electron Limited Exhaust system for a vacuum processing system
US7794546B2 (en) * 2006-03-08 2010-09-14 Tokyo Electron Limited Sealing device and method for a processing system
US7740705B2 (en) * 2006-03-08 2010-06-22 Tokyo Electron Limited Exhaust apparatus configured to reduce particle contamination in a deposition system
US20070227666A1 (en) * 2006-03-30 2007-10-04 Tokyo Electron Limited Plasma processing apparatus
US8635971B2 (en) * 2006-03-31 2014-01-28 Lam Research Corporation Tunable uniformity in a plasma processing system
US7829468B2 (en) * 2006-06-07 2010-11-09 Lam Research Corporation Method and apparatus to detect fault conditions of plasma processing reactor
US7740736B2 (en) * 2006-06-08 2010-06-22 Lam Research Corporation Methods and apparatus for preventing plasma un-confinement events in a plasma processing chamber
US7879184B2 (en) * 2006-06-20 2011-02-01 Lam Research Corporation Apparatuses, systems and methods for rapid cleaning of plasma confinement rings with minimal erosion of other chamber parts
US7572737B1 (en) * 2006-06-30 2009-08-11 Lam Research Corporation Apparatus and methods for adjusting an edge ring potential substrate processing
US7837826B2 (en) * 2006-07-18 2010-11-23 Lam Research Corporation Hybrid RF capacitively and inductively coupled plasma source using multifrequency RF powers and methods of use thereof
US20080087641A1 (en) * 2006-10-16 2008-04-17 Lam Research Corporation Components for a plasma processing apparatus
US7854820B2 (en) * 2006-10-16 2010-12-21 Lam Research Corporation Upper electrode backing member with particle reducing features
US7482550B2 (en) * 2006-10-16 2009-01-27 Lam Research Corporation Quartz guard ring
US7875824B2 (en) * 2006-10-16 2011-01-25 Lam Research Corporation Quartz guard ring centering features
US8702866B2 (en) * 2006-12-18 2014-04-22 Lam Research Corporation Showerhead electrode assembly with gas flow modification for extended electrode life
US8043430B2 (en) * 2006-12-20 2011-10-25 Lam Research Corporation Methods and apparatuses for controlling gas flow conductance in a capacitively-coupled plasma processing chamber
US7758718B1 (en) * 2006-12-29 2010-07-20 Lam Research Corporation Reduced electric field arrangement for managing plasma confinement
KR100849179B1 (en) * 2007-01-10 2008-07-30 삼성전자주식회사 Structure for protecting gap formation and plasma processing equipment having the same
US7858898B2 (en) * 2007-01-26 2010-12-28 Lam Research Corporation Bevel etcher with gap control
US7943007B2 (en) * 2007-01-26 2011-05-17 Lam Research Corporation Configurable bevel etcher
US9536711B2 (en) * 2007-03-30 2017-01-03 Lam Research Corporation Method and apparatus for DC voltage control on RF-powered electrode
US7862682B2 (en) * 2007-06-13 2011-01-04 Lam Research Corporation Showerhead electrode assemblies for plasma processing apparatuses
US7837827B2 (en) * 2007-06-28 2010-11-23 Lam Research Corporation Edge ring arrangements for substrate processing
US7758764B2 (en) * 2007-06-28 2010-07-20 Lam Research Corporation Methods and apparatus for substrate processing
US8563619B2 (en) * 2007-06-28 2013-10-22 Lam Research Corporation Methods and arrangements for plasma processing system with tunable capacitance
KR101519684B1 (en) * 2007-09-25 2015-05-12 램 리써치 코포레이션 Temperature control modules for showerhead electrode assemblies for plasma processing apparatuses
CN101889329B (en) * 2007-10-31 2012-07-04 朗姆研究公司 High lifetime consumable silicon nitride-silicon dioxide plasma processing components
KR101553422B1 (en) * 2007-12-19 2015-09-15 램 리써치 코포레이션 A composite showerhead electrode assembly for a plasma processing apparatus
US8522715B2 (en) * 2008-01-08 2013-09-03 Lam Research Corporation Methods and apparatus for a wide conductance kit
TWI516175B (en) * 2008-02-08 2016-01-01 蘭姆研究公司 A method to stabilize pressure in a plasma processing chamber, and a program storage medium of same
SG188141A1 (en) * 2008-02-08 2013-03-28 Lam Res Corp A protective coating for a plasma processing chamber part and a method of use
TWI501704B (en) * 2008-02-08 2015-09-21 Lam Res Corp Methods and apparatus for changing area ratio in a plasma processing system
US8679288B2 (en) * 2008-06-09 2014-03-25 Lam Research Corporation Showerhead electrode assemblies for plasma processing apparatuses
JP5102706B2 (en) * 2008-06-23 2012-12-19 東京エレクトロン株式会社 Baffle plate and substrate processing apparatus
US8221582B2 (en) * 2008-07-07 2012-07-17 Lam Research Corporation Clamped monolithic showerhead electrode
US8161906B2 (en) * 2008-07-07 2012-04-24 Lam Research Corporation Clamped showerhead electrode assembly
US8449679B2 (en) * 2008-08-15 2013-05-28 Lam Research Corporation Temperature controlled hot edge ring assembly
US8147648B2 (en) * 2008-08-15 2012-04-03 Lam Research Corporation Composite showerhead electrode assembly for a plasma processing apparatus
JP5391659B2 (en) * 2008-11-18 2014-01-15 東京エレクトロン株式会社 Plasma processing equipment
US8540844B2 (en) * 2008-12-19 2013-09-24 Lam Research Corporation Plasma confinement structures in plasma processing systems
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
US8313612B2 (en) * 2009-03-24 2012-11-20 Lam Research Corporation Method and apparatus for reduction of voltage potential spike during dechucking
US8272346B2 (en) * 2009-04-10 2012-09-25 Lam Research Corporation Gasket with positioning feature for clamped monolithic showerhead electrode
US20110011534A1 (en) * 2009-07-17 2011-01-20 Rajinder Dhindsa Apparatus for adjusting an edge ring potential during substrate processing
US8419959B2 (en) * 2009-09-18 2013-04-16 Lam Research Corporation Clamped monolithic showerhead electrode
DE202010014805U1 (en) * 2009-11-02 2011-02-17 Lam Research Corporation (Delaware Corporation) Hot edge ring with inclined upper surface
US8485128B2 (en) * 2010-06-30 2013-07-16 Lam Research Corporation Movable ground ring for a plasma processing chamber
US9082593B2 (en) * 2011-03-31 2015-07-14 Tokyo Electron Limited Electrode having gas discharge function and plasma processing apparatus
US9263240B2 (en) * 2011-11-22 2016-02-16 Lam Research Corporation Dual zone temperature control of upper electrodes

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