JP7282785B2 - 炭化タングステン膜の接着性及び欠陥を改善する技法 - Google Patents

炭化タングステン膜の接着性及び欠陥を改善する技法 Download PDF

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JP7282785B2
JP7282785B2 JP2020538727A JP2020538727A JP7282785B2 JP 7282785 B2 JP7282785 B2 JP 7282785B2 JP 2020538727 A JP2020538727 A JP 2020538727A JP 2020538727 A JP2020538727 A JP 2020538727A JP 7282785 B2 JP7282785 B2 JP 7282785B2
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tungsten carbide
deposition rate
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range
layer
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JPWO2019139809A5 (https=
JP2021510934A5 (https=
JP2021510934A (ja
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ヴィヴェーク バラト シャー，
アナップ クマール シン，
バスカー クマール，
ガネーシュ バラスブラマニアン，
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Applied Materials Inc
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Applied Materials Inc
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6938—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides
    • H10P14/6939—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal
    • 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
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    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6938—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides
    • 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
    • C23C16/32—Carbides
    • 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
    • C23C16/45557—Pulsed pressure or control pressure
    • 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
    • C23C16/513—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 plasma jets
    • 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
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    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/40—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials
    • H10P14/42—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials using a gas or vapour
    • H10P14/43—Chemical deposition, e.g. chemical vapour deposition [CVD]
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    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6326—Deposition processes
    • H10P14/6328—Deposition from the gas or vapour phase
    • H10P14/6334—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • H10P14/6336—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
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    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
    • H10P14/6502—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials
    • H10P14/6506—Formation of intermediate materials
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    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/66—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials
    • H10P14/662—Laminate layers, e.g. stacks of alternating high-k metal oxides
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    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • H10P76/40—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials
    • H10P76/405—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials characterised by their composition, e.g. multilayer masks
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    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • H10P76/40—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials
    • H10P76/408—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials characterised by their sizes, orientations, dispositions, behaviours or shapes
    • H10P76/4085—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials characterised by their sizes, orientations, dispositions, behaviours or shapes characterised by the processes involved to create the masks

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  • Chemical & Material Sciences (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Formation Of Insulating Films (AREA)
  • Electrodes Of Semiconductors (AREA)
JP2020538727A 2018-01-15 2019-01-03 炭化タングステン膜の接着性及び欠陥を改善する技法 Active JP7282785B2 (ja)

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US201862617376P 2018-01-15 2018-01-15
US62/617,376 2018-01-15
PCT/US2019/012143 WO2019139809A1 (en) 2018-01-15 2019-01-03 Techniques to improve adhesion and defects for tungsten carbide film

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021096914A1 (en) * 2019-11-12 2021-05-20 Applied Materials, Inc. Reduced hydrogen deposition processes
KR20250056202A (ko) * 2022-08-22 2025-04-25 도쿄엘렉트론가부시키가이샤 플라즈마 처리 장치 및 기판 처리 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003512527A (ja) 1999-10-15 2003-04-02 エーエスエム アメリカ インコーポレイテッド 遷移金属炭化物の堆積
JP2016181687A (ja) 2015-03-24 2016-10-13 ラム リサーチ コーポレーションＬａｍ Ｒｅｓｅａｒｃｈ Ｃｏｒｐｏｒａｔｉｏｎ ハードマスクのための金属誘電体膜の蒸着
JP2017014615A (ja) 2015-05-27 2017-01-19 ラム リサーチ コーポレーションＬａｍ Ｒｅｓｅａｒｃｈ Ｃｏｒｐｏｒａｔｉｏｎ フッ素含有量が少ないタングステン膜
US20170207087A1 (en) 2016-01-16 2017-07-20 Applied Materials, Inc. PECVD Tungsten Containing Hardmask Films And Methods Of Making

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184375A (ja) * 1984-09-29 1986-04-28 Toho Kinzoku Kk 化学蒸着法
JPH0643243B2 (ja) 1988-03-10 1994-06-08 セントラル硝子株式会社 タングステンカーバイトの製造方法
JPH03291379A (ja) * 1990-04-10 1991-12-20 Citizen Watch Co Ltd カーボン硬質膜の積層構造
JPH104067A (ja) * 1996-06-14 1998-01-06 Sony Corp 半導体装置の製造方法
US5821169A (en) 1996-08-05 1998-10-13 Sharp Microelectronics Technology,Inc. Hard mask method for transferring a multi-level photoresist pattern
US6162715A (en) 1997-06-30 2000-12-19 Applied Materials, Inc. Method of forming gate electrode connection structure by in situ chemical vapor deposition of tungsten and tungsten nitride
US6198616B1 (en) 1998-04-03 2001-03-06 Applied Materials, Inc. Method and apparatus for supplying a chucking voltage to an electrostatic chuck within a semiconductor wafer processing system
US7198820B2 (en) * 2003-02-06 2007-04-03 Planar Systems, Inc. Deposition of carbon- and transition metal-containing thin films
US8501594B2 (en) 2003-10-10 2013-08-06 Applied Materials, Inc. Methods for forming silicon germanium layers
KR100607323B1 (ko) 2004-07-12 2006-08-01 주식회사 하이닉스반도체 반도체 소자의 금속배선 형성방법
KR100568257B1 (ko) 2004-07-29 2006-04-07 삼성전자주식회사 듀얼 다마신 배선의 제조방법
KR100669107B1 (ko) 2005-07-11 2007-01-16 삼성전자주식회사 마스크 구조물, 이의 제조 방법, 이를 이용한 패턴 형성방법 및 반도체 장치의 콘택 형성 방법
US8110493B1 (en) 2005-12-23 2012-02-07 Novellus Systems, Inc. Pulsed PECVD method for modulating hydrogen content in hard mask
US7728503B2 (en) 2006-03-29 2010-06-01 Ricoh Company, Ltd. Electron emission element, charging device, process cartridge, and image forming apparatus
US7645484B2 (en) * 2006-03-31 2010-01-12 Tokyo Electron Limited Method of forming a metal carbide or metal carbonitride film having improved adhesion
DE102007058356A1 (de) * 2007-06-20 2008-12-24 Systec System- Und Anlagentechnik Gmbh & Co.Kg PVD-Verfahren und PVD-Vorrichtung zur Erzeugung von reibungsarmen, verschleißbeständigen Funktionsschichten und damit hergestellte Beschichtungen
US7659197B1 (en) 2007-09-21 2010-02-09 Novellus Systems, Inc. Selective resputtering of metal seed layers
US9159571B2 (en) 2009-04-16 2015-10-13 Lam Research Corporation Tungsten deposition process using germanium-containing reducing agent
KR101566925B1 (ko) 2010-01-29 2015-11-16 삼성전자주식회사 반도체소자의 제조방법
US8647989B2 (en) 2011-04-15 2014-02-11 United Microelectronics Corp. Method of forming opening on semiconductor substrate
US20140113453A1 (en) * 2012-10-24 2014-04-24 Lam Research Corporation Tungsten carbide coated metal component of a plasma reactor chamber and method of coating
KR102170144B1 (ko) 2013-08-23 2020-10-27 삼성전자주식회사 휨 제어 막을 이용한 반도체 소자 형성 방법 및 관련된 소자
JP5852151B2 (ja) 2014-02-12 2016-02-03 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、プログラム及び記録媒体
US9976211B2 (en) * 2014-04-25 2018-05-22 Applied Materials, Inc. Plasma erosion resistant thin film coating for high temperature application
CN105097704B (zh) 2014-05-04 2018-02-16 中芯国际集成电路制造(上海)有限公司 闪存器件及其形成方法
US9624577B2 (en) 2014-07-22 2017-04-18 Applied Materials, Inc. Deposition of metal doped amorphous carbon film
US9938616B2 (en) 2014-07-29 2018-04-10 Lam Research Corporation Physical vapor deposition of low-stress nitrogen-doped tungsten films
CN106575634A (zh) 2014-08-15 2017-04-19 应用材料公司 在等离子体增强化学气相沉积系统中于高温下使用压缩应力或拉伸应力处理晶片的方法和装置
US9520295B2 (en) * 2015-02-03 2016-12-13 Lam Research Corporation Metal doping of amorphous carbon and silicon films used as hardmasks in substrate processing systems
US10541250B2 (en) 2015-12-29 2020-01-21 Toshiba Memory Corporation Method for manufacturing semiconductor device
US10318378B2 (en) 2016-02-25 2019-06-11 Micron Technology, Inc Redundant array of independent NAND for a three-dimensional memory array
TWI680496B (zh) 2016-09-13 2019-12-21 美商應用材料股份有限公司 高壓縮/拉伸的翹曲晶圓上的厚鎢硬遮罩膜沉積

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003512527A (ja) 1999-10-15 2003-04-02 エーエスエム アメリカ インコーポレイテッド 遷移金属炭化物の堆積
JP2016181687A (ja) 2015-03-24 2016-10-13 ラム リサーチ コーポレーションＬａｍ Ｒｅｓｅａｒｃｈ Ｃｏｒｐｏｒａｔｉｏｎ ハードマスクのための金属誘電体膜の蒸着
JP2017014615A (ja) 2015-05-27 2017-01-19 ラム リサーチ コーポレーションＬａｍ Ｒｅｓｅａｒｃｈ Ｃｏｒｐｏｒａｔｉｏｎ フッ素含有量が少ないタングステン膜
US20170207087A1 (en) 2016-01-16 2017-07-20 Applied Materials, Inc. PECVD Tungsten Containing Hardmask Films And Methods Of Making

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KR102628317B1 (ko) 2024-01-23
JP2023113700A (ja) 2023-08-16
TWI713961B (zh) 2020-12-21
JP7471492B2 (ja) 2024-04-19
SG11202006408SA (en) 2020-08-28
TW201932636A (zh) 2019-08-16
CN111602224A (zh) 2020-08-28
US11859275B2 (en) 2024-01-02
KR20200100859A (ko) 2020-08-26
JP2021510934A (ja) 2021-04-30
WO2019139809A1 (en) 2019-07-18
US20210108309A1 (en) 2021-04-15
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