KR100934888B1 - 구리 배선의 형성 방법 - Google Patents

구리 배선의 형성 방법 Download PDF

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Publication number
KR100934888B1
KR100934888B1 KR1020087025866A KR20087025866A KR100934888B1 KR 100934888 B1 KR100934888 B1 KR 100934888B1 KR 1020087025866 A KR1020087025866 A KR 1020087025866A KR 20087025866 A KR20087025866 A KR 20087025866A KR 100934888 B1 KR100934888 B1 KR 100934888B1
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South Korea
Prior art keywords
copper
film
containing film
substrate
gas
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English (en)
Korean (ko)
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KR20080100394A (ko
Inventor
미키오 와타나베
히데아키 자마
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가부시키가이샤 알박
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • 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
    • H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
    • H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
    • 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
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
    • H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
    • H01L21/28512—Deposition 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
    • H01L21/28556—Deposition 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/92—Ketonic chelates
    • 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
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
    • 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
    • C23C16/04—Coating on selected surface areas, e.g. using masks
    • C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
    • 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
    • C23C16/06—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 deposition of metallic material
    • C23C16/18—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 deposition of metallic material from metallo-organic compounds
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/34—Nitrides
    • 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
    • H01L21/70—Manufacture 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
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
    • H01L21/76838—Applying 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
    • H01L21/76841—Barrier, adhesion or liner layers
    • H01L21/76843—Barrier, adhesion or liner layers formed in openings in a dielectric
    • 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
    • H01L21/70—Manufacture 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
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
    • H01L21/76838—Applying 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
    • H01L21/76877—Filling of holes, grooves or trenches, e.g. vias, with conductive material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/5226—Via connections in a multilevel interconnection structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
    • H01L23/53204—Conductive materials
    • H01L23/53209—Conductive materials based on metals, e.g. alloys, metal silicides
    • H01L23/53228—Conductive materials based on metals, e.g. alloys, metal silicides the principal metal being copper
    • H01L23/53238—Additional layers associated with copper layers, e.g. adhesion, barrier, cladding layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
KR1020087025866A 2004-09-27 2005-09-12 구리 배선의 형성 방법 Expired - Fee Related KR100934888B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2004-279365 2004-09-27
JP2004279365A JP4783561B2 (ja) 2004-09-27 2004-09-27 銅配線の形成方法

Related Parent Applications (1)

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KR1020077006967A Division KR100934887B1 (ko) 2004-09-27 2005-09-12 구리 배선의 형성 방법

Publications (2)

Publication Number Publication Date
KR20080100394A KR20080100394A (ko) 2008-11-17
KR100934888B1 true KR100934888B1 (ko) 2010-01-06

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KR1020087025866A Expired - Fee Related KR100934888B1 (ko) 2004-09-27 2005-09-12 구리 배선의 형성 방법
KR1020077006967A Expired - Fee Related KR100934887B1 (ko) 2004-09-27 2005-09-12 구리 배선의 형성 방법

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US (1) US8034403B2 (enExample)
JP (1) JP4783561B2 (enExample)
KR (2) KR100934888B1 (enExample)
CN (1) CN100479114C (enExample)
DE (1) DE112005002353B8 (enExample)
TW (1) TW200620433A (enExample)
WO (1) WO2006035591A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5323425B2 (ja) * 2007-09-03 2013-10-23 株式会社アルバック 半導体装置の製造方法
KR100914982B1 (ko) * 2008-01-02 2009-09-02 주식회사 하이닉스반도체 반도체 소자의 금속배선 및 그 형성방법
KR100924557B1 (ko) * 2008-01-04 2009-11-02 주식회사 하이닉스반도체 반도체 소자의 금속배선 및 그 형성방법
JP5353109B2 (ja) 2008-08-15 2013-11-27 富士通セミコンダクター株式会社 半導体装置の製造方法
KR100973277B1 (ko) * 2008-08-29 2010-07-30 주식회사 하이닉스반도체 반도체 소자의 금속배선 및 그 형성방법
CN103135819A (zh) * 2011-11-29 2013-06-05 迎辉科技股份有限公司 具有抗氧化金属层的导电基板
JP6324800B2 (ja) * 2014-05-07 2018-05-16 東京エレクトロン株式会社 成膜方法および成膜装置
CN105986245A (zh) * 2015-02-16 2016-10-05 中微半导体设备(上海)有限公司 改善mocvd反应工艺的部件及改善方法
JP6872453B2 (ja) * 2016-07-27 2021-05-19 Ｄｏｗａサーモテック株式会社 窒化バナジウム膜、窒化バナジウム膜の被覆部材およびその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08222568A (ja) * 1995-02-10 1996-08-30 Ulvac Japan Ltd 銅配線製造方法、半導体装置、及び銅配線製造装置
JP2003017437A (ja) * 2001-06-28 2003-01-17 Ulvac Japan Ltd 銅材料充填プラグ及び銅材料充填プラグの製造方法
WO2003038892A2 (en) * 2001-10-26 2003-05-08 Applied Materials, Inc. Atomic-layer-deposited tantalum nitride and alpha-phase tantalum as barrier layers for copper metallization
JP2003522827A (ja) * 1998-11-12 2003-07-29 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ 段差被覆率が改善された拡散バリア材料

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11217673A (ja) * 1997-11-28 1999-08-10 Japan Pionics Co Ltd 窒化膜の製造方法
JP2943805B1 (ja) * 1998-09-17 1999-08-30 日本電気株式会社 半導体装置及びその製造方法
KR100460746B1 (ko) * 1999-04-13 2004-12-09 주식회사 하이닉스반도체 반도체 소자의 구리 금속 배선 형성 방법
US6916398B2 (en) * 2001-10-26 2005-07-12 Applied Materials, Inc. Gas delivery apparatus and method for atomic layer deposition
JP4120925B2 (ja) * 2002-01-31 2008-07-16 宇部興産株式会社 銅錯体およびこれを用いた銅含有薄膜の製造方法
JP2003252823A (ja) * 2002-02-28 2003-09-10 Mitsubishi Materials Corp 有機金属化学蒸着法用有機銅化合物及びそれを用いて作製した銅薄膜
US7291558B2 (en) * 2004-11-08 2007-11-06 Tel Epion Inc. Copper interconnect wiring and method of forming thereof
WO2009117670A2 (en) * 2008-03-21 2009-09-24 President And Fellows Of Harvard College Self-aligned barrier layers for interconnects

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08222568A (ja) * 1995-02-10 1996-08-30 Ulvac Japan Ltd 銅配線製造方法、半導体装置、及び銅配線製造装置
JP2003522827A (ja) * 1998-11-12 2003-07-29 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ 段差被覆率が改善された拡散バリア材料
JP2003017437A (ja) * 2001-06-28 2003-01-17 Ulvac Japan Ltd 銅材料充填プラグ及び銅材料充填プラグの製造方法
WO2003038892A2 (en) * 2001-10-26 2003-05-08 Applied Materials, Inc. Atomic-layer-deposited tantalum nitride and alpha-phase tantalum as barrier layers for copper metallization

Also Published As

Publication number Publication date
JP2006093552A (ja) 2006-04-06
KR20080100394A (ko) 2008-11-17
KR20070056126A (ko) 2007-05-31
CN100479114C (zh) 2009-04-15
WO2006035591A1 (ja) 2006-04-06
TW200620433A (en) 2006-06-16
CN101032007A (zh) 2007-09-05
KR100934887B1 (ko) 2010-01-06
US20100291290A1 (en) 2010-11-18
JP4783561B2 (ja) 2011-09-28
US8034403B2 (en) 2011-10-11
TWI371787B (enExample) 2012-09-01
DE112005002353B4 (de) 2012-06-14
DE112005002353B8 (de) 2012-12-20
DE112005002353T5 (de) 2007-09-06

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