KR100942686B1 - 탄탈 질화물막의 형성 방법 - Google Patents

탄탈 질화물막의 형성 방법 Download PDF

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KR100942686B1
KR100942686B1 KR1020077012365A KR20077012365A KR100942686B1 KR 100942686 B1 KR100942686 B1 KR 100942686B1 KR 1020077012365 A KR1020077012365 A KR 1020077012365A KR 20077012365 A KR20077012365 A KR 20077012365A KR 100942686 B1 KR100942686 B1 KR 100942686B1
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gas
tantalum
nitride film
film
radical
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KR20070085599A (ko
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나리시 고노헤
사토루 도요다
하루노리 우시카와
도모야스 곤도
규조 나카무라
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가부시키가이샤 알박
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/768Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
    • H01L21/76838Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
    • H01L21/76841Barrier, adhesion or liner layers
    • H01L21/76853Barrier, adhesion or liner layers characterized by particular after-treatment steps
    • H01L21/76855After-treatment introducing at least one additional element into the layer
    • H01L21/76859After-treatment introducing at least one additional element into the layer by ion implantation
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    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22Chemical 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 deposition of inorganic material, other than metallic material
    • C23C16/30Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/34Nitrides
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    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical 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
    • C23C16/455Chemical 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
    • C23C16/45523Pulsed gas flow or change of composition over time
    • C23C16/45525Atomic layer deposition [ALD]
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    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical 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
    • C23C16/50Chemical 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
    • C23C16/503Chemical 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 DC or AC discharges
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical 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
    • C23C16/50Chemical 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
    • C23C16/505Chemical 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
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    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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    • H01L21/02365Forming inorganic semiconducting materials on a substrate
    • H01L21/02612Formation types
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    • H01L21/04Manufacture 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
    • H01L21/18Manufacture 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
    • H01L21/28Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/285Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
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    • H01L21/04Manufacture 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
    • H01L21/18Manufacture 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
    • H01L21/28Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/285Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
    • H01L21/28506Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
    • H01L21/28512Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table
    • H01L21/28556Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table by chemical means, e.g. CVD, LPCVD, PECVD, laser CVD
    • H01L21/28562Selective deposition
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    • H01L21/67Apparatus 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
    • H01L21/67005Apparatus not specifically provided for elsewhere
    • H01L21/67011Apparatus for manufacture or treatment
    • H01L21/67155Apparatus for manufacturing or treating in a plurality of work-stations
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    • H01L21/76841Barrier, adhesion or liner layers
    • H01L21/76843Barrier, adhesion or liner layers formed in openings in a dielectric
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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
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  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Vapour Deposition (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Physical Vapour Deposition (AREA)
KR1020077012365A 2005-03-03 2006-03-03 탄탈 질화물막의 형성 방법 Active KR100942686B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2005-00059082 2005-03-03
JP2005059082A JP4931170B2 (ja) 2005-03-03 2005-03-03 タンタル窒化物膜の形成方法

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KR1020097004613A Division KR100954715B1 (ko) 2005-03-03 2006-03-03 탄탈 질화물막의 형성 방법

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KR20070085599A KR20070085599A (ko) 2007-08-27
KR100942686B1 true KR100942686B1 (ko) 2010-02-16

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KR1020097004613A Active KR100954715B1 (ko) 2005-03-03 2006-03-03 탄탈 질화물막의 형성 방법

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US (1) US8105468B2 (enExample)
JP (1) JP4931170B2 (enExample)
KR (2) KR100942686B1 (enExample)
CN (1) CN101091003B (enExample)
TW (1) TWI434332B (enExample)
WO (1) WO2006093259A1 (enExample)

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JP3519421B2 (ja) 1992-04-30 2004-04-12 Jfeスチール株式会社 加工性と耐食性に優れたFe−Cr合金
JP2011054878A (ja) * 2009-09-04 2011-03-17 Panasonic Corp 半導体装置及びその製造方法
KR101123828B1 (ko) * 2009-12-31 2012-03-16 국제엘렉트릭코리아 주식회사 반도체 제조에 사용되는 원자층 증착 장치
JP6022166B2 (ja) 2011-02-28 2016-11-09 株式会社日立国際電気 半導体装置の製造方法、基板処理装置およびプログラム
JP6088178B2 (ja) 2011-10-07 2017-03-01 株式会社日立国際電気 半導体装置の製造方法、基板処理装置およびプログラム
US20240290585A1 (en) * 2023-02-23 2024-08-29 Applied Materials, Inc. Higher pressure purge for impurity reduction in radical treatment chamber

Citations (2)

* Cited by examiner, † Cited by third party
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JPH10135155A (ja) * 1996-10-16 1998-05-22 Samsung Electron Co Ltd 障壁金属膜の形成方法
US6376371B1 (en) * 1997-03-31 2002-04-23 Motorola, Inc. Method of forming a semiconductor device

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JP4097747B2 (ja) 1997-08-07 2008-06-11 株式会社アルバック バリア膜形成方法
US6265311B1 (en) 1999-04-27 2001-07-24 Tokyo Electron Limited PECVD of TaN films from tantalum halide precursors
US7098131B2 (en) * 2001-07-19 2006-08-29 Samsung Electronics Co., Ltd. Methods for forming atomic layers and thin films including tantalum nitride and devices including the same
JP4007044B2 (ja) 2002-04-19 2007-11-14 ソニー株式会社 原子層蒸着法を用いた薄膜形成方法
US6716744B2 (en) 2002-05-06 2004-04-06 Sharp Laboratories Of America, Inc. Ultra thin tungsten metal films used as adhesion promoter between barrier metals and copper
JP2003342732A (ja) * 2002-05-20 2003-12-03 Mitsubishi Materials Corp タンタル錯体を含む有機金属化学蒸着法用溶液原料及びそれを用いて作製されたタンタル含有薄膜
US6955986B2 (en) * 2003-03-27 2005-10-18 Asm International N.V. Atomic layer deposition methods for forming a multi-layer adhesion-barrier layer for integrated circuits
JP2005203569A (ja) * 2004-01-15 2005-07-28 Semiconductor Leading Edge Technologies Inc 半導体装置の製造方法及び半導体装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10135155A (ja) * 1996-10-16 1998-05-22 Samsung Electron Co Ltd 障壁金属膜の形成方法
US6376371B1 (en) * 1997-03-31 2002-04-23 Motorola, Inc. Method of forming a semiconductor device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHO, K.-N. et al. JPN J APPL PHYS, 1998, Vo.37, pp.6502-6505.*
Park, S.G. & Kim, D.-H., Jpn. J. Appl. Phys. Vol.43(1), pp. 303-304.*

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Publication number Publication date
WO2006093259A1 (ja) 2006-09-08
CN101091003B (zh) 2010-12-15
US20100206716A9 (en) 2010-08-19
TWI434332B (zh) 2014-04-11
JP4931170B2 (ja) 2012-05-16
CN101091003A (zh) 2007-12-19
KR100954715B1 (ko) 2010-04-23
KR20070085599A (ko) 2007-08-27
KR20090043553A (ko) 2009-05-06
US8105468B2 (en) 2012-01-31
JP2006241521A (ja) 2006-09-14
TW200636833A (en) 2006-10-16
US20090159430A1 (en) 2009-06-25

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