TWI496193B - 在隆起之特徵部上沉積高度保形之非晶碳膜的方法 - Google Patents

在隆起之特徵部上沉積高度保形之非晶碳膜的方法 Download PDF

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Publication number
TWI496193B
TWI496193B TW101130665A TW101130665A TWI496193B TW I496193 B TWI496193 B TW I496193B TW 101130665 A TW101130665 A TW 101130665A TW 101130665 A TW101130665 A TW 101130665A TW I496193 B TWI496193 B TW I496193B
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forming
semiconductor device
gas
plasma
substrate
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TW101130665A
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Chinese (zh)
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TW201316380A (zh
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高場裕之
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東京威力科創股份有限公司
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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
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
    • H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
    • H01L21/02115—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material being carbon, e.g. alpha-C, diamond or hydrogen doped carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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
    • C23C16/26—Deposition of carbon only
    • 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
    • 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
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
    • H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
    • H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
    • H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
    • 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
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
    • H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
    • H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
    • H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • H01L21/0228—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition deposition by cyclic CVD, e.g. ALD, ALE, pulsed CVD
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10P14/6336—
    • H10P14/6339—
    • H10P14/6902—
    • 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
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/02521—Materials
    • H01L21/02524—Group 14 semiconducting materials
    • H01L21/02527—Carbon, e.g. diamond-like carbon
    • 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
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/02587—Structure
    • H01L21/0259—Microstructure
    • H01L21/02592—Microstructure amorphous
    • 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
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02612—Formation types
    • H01L21/02617—Deposition types
    • H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
    • H10P14/24—
    • H10P14/3406—
    • H10P14/3454—

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Plasma & Fusion (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
TW101130665A 2011-08-25 2012-08-23 在隆起之特徵部上沉積高度保形之非晶碳膜的方法 TWI496193B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/217,813 US8399366B1 (en) 2011-08-25 2011-08-25 Method of depositing highly conformal amorphous carbon films over raised features

Publications (2)

Publication Number Publication Date
TW201316380A TW201316380A (zh) 2013-04-16
TWI496193B true TWI496193B (zh) 2015-08-11

Family

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Family Applications (1)

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TW101130665A TWI496193B (zh) 2011-08-25 2012-08-23 在隆起之特徵部上沉積高度保形之非晶碳膜的方法

Country Status (5)

Country Link
US (1) US8399366B1 (enExample)
JP (1) JP6010387B2 (enExample)
KR (1) KR101921336B1 (enExample)
CN (1) CN102956473B (enExample)
TW (1) TWI496193B (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107437547B (zh) * 2016-05-26 2020-03-10 中芯国际集成电路制造(上海)有限公司 一种半导体器件的制作方法
US10510575B2 (en) 2017-09-20 2019-12-17 Applied Materials, Inc. Substrate support with multiple embedded electrodes
SG11202009289PA (en) * 2018-05-03 2020-11-27 Applied Materials Inc Pulsed plasma (dc/rf) deposition of high quality c films for patterning
US10555412B2 (en) 2018-05-10 2020-02-04 Applied Materials, Inc. Method of controlling ion energy distribution using a pulse generator with a current-return output stage
CN108735570B (zh) * 2018-05-25 2019-06-18 中国科学院微电子研究所 用于SiC等离子体氧化的微波等离子体发生装置
US11476145B2 (en) 2018-11-20 2022-10-18 Applied Materials, Inc. Automatic ESC bias compensation when using pulsed DC bias
KR20250100790A (ko) 2019-01-22 2025-07-03 어플라이드 머티어리얼스, 인코포레이티드 펄스 전압 파형을 제어하기 위한 피드백 루프
US11508554B2 (en) 2019-01-24 2022-11-22 Applied Materials, Inc. High voltage filter assembly
WO2020263718A1 (en) * 2019-06-24 2020-12-30 Lam Research Corporation Selective carbon deposition
US11848176B2 (en) 2020-07-31 2023-12-19 Applied Materials, Inc. Plasma processing using pulsed-voltage and radio-frequency power
US11798790B2 (en) 2020-11-16 2023-10-24 Applied Materials, Inc. Apparatus and methods for controlling ion energy distribution
US11901157B2 (en) 2020-11-16 2024-02-13 Applied Materials, Inc. Apparatus and methods for controlling ion energy distribution
US11495470B1 (en) 2021-04-16 2022-11-08 Applied Materials, Inc. Method of enhancing etching selectivity using a pulsed plasma
US11948780B2 (en) 2021-05-12 2024-04-02 Applied Materials, Inc. Automatic electrostatic chuck bias compensation during plasma processing
US11791138B2 (en) 2021-05-12 2023-10-17 Applied Materials, Inc. Automatic electrostatic chuck bias compensation during plasma processing
US11967483B2 (en) 2021-06-02 2024-04-23 Applied Materials, Inc. Plasma excitation with ion energy control
US12394596B2 (en) 2021-06-09 2025-08-19 Applied Materials, Inc. Plasma uniformity control in pulsed DC plasma chamber
US20220399186A1 (en) 2021-06-09 2022-12-15 Applied Materials, Inc. Method and apparatus to reduce feature charging in plasma processing chamber
US12525441B2 (en) 2021-06-09 2026-01-13 Applied Materials, Inc. Plasma chamber and chamber component cleaning methods
US11810760B2 (en) 2021-06-16 2023-11-07 Applied Materials, Inc. Apparatus and method of ion current compensation
US11569066B2 (en) 2021-06-23 2023-01-31 Applied Materials, Inc. Pulsed voltage source for plasma processing applications
US11776788B2 (en) 2021-06-28 2023-10-03 Applied Materials, Inc. Pulsed voltage boost for substrate processing
US11476090B1 (en) 2021-08-24 2022-10-18 Applied Materials, Inc. Voltage pulse time-domain multiplexing
US12106938B2 (en) 2021-09-14 2024-10-01 Applied Materials, Inc. Distortion current mitigation in a radio frequency plasma processing chamber
US12198928B2 (en) * 2021-10-22 2025-01-14 Applied Materials, Inc. Carbon gap fill processes
US11694876B2 (en) 2021-12-08 2023-07-04 Applied Materials, Inc. Apparatus and method for delivering a plurality of waveform signals during plasma processing
US11972924B2 (en) 2022-06-08 2024-04-30 Applied Materials, Inc. Pulsed voltage source for plasma processing applications
US12315732B2 (en) 2022-06-10 2025-05-27 Applied Materials, Inc. Method and apparatus for etching a semiconductor substrate in a plasma etch chamber
US12272524B2 (en) 2022-09-19 2025-04-08 Applied Materials, Inc. Wideband variable impedance load for high volume manufacturing qualification and on-site diagnostics
US12111341B2 (en) 2022-10-05 2024-10-08 Applied Materials, Inc. In-situ electric field detection method and apparatus
WO2025208079A1 (en) * 2024-03-29 2025-10-02 Lam Research Corporation Temporal switching to achieve geometric selective deposition of carbon in patterned features

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050202683A1 (en) * 2004-03-12 2005-09-15 Applied Materials, Inc. Method of depositing an amorphous carbon film for etch hardmask application
US20070286954A1 (en) * 2006-06-13 2007-12-13 Applied Materials, Inc. Methods for low temperature deposition of an amorphous carbon layer
TW200807498A (en) * 2006-02-24 2008-02-01 Tokyo Electron Ltd Method for forming amorphous carbon film, method for producing semiconductor device using the same and computer readable storage medium
US20080153311A1 (en) * 2006-06-28 2008-06-26 Deenesh Padhi Method for depositing an amorphous carbon film with improved density and step coverage
US20100032838A1 (en) * 2006-12-01 2010-02-11 Tokyo Electron Limited Amorphous carbon film, semiconductor device, film forming method, film forming apparatus and storage medium
US20100062612A1 (en) * 2006-07-05 2010-03-11 Tokyo Electron Limited Aftertreatment Method for Amorphous Carbon Film
US7842622B1 (en) * 2009-05-15 2010-11-30 Asm Japan K.K. Method of forming highly conformal amorphous carbon layer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7294580B2 (en) * 2003-04-09 2007-11-13 Lam Research Corporation Method for plasma stripping using periodic modulation of gas chemistry and hydrocarbon addition
US8409460B2 (en) * 2007-02-28 2013-04-02 Tokyo Electron Limited Forming method of amorphous carbon film, amorphous carbon film, multilayer resist film, manufacturing method of semiconductor device, and computer-readable storage medium
JP5297885B2 (ja) * 2008-06-18 2013-09-25 東京エレクトロン株式会社 マイクロ波プラズマ処理装置
TW201120943A (en) * 2009-06-26 2011-06-16 Tokyo Electron Ltd Technique for improving the adhesiveness of fluorocarbon (CFx) film by oxygen-containing doping of amorphous carbon (small amount of silicon added)

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050202683A1 (en) * 2004-03-12 2005-09-15 Applied Materials, Inc. Method of depositing an amorphous carbon film for etch hardmask application
TW200807498A (en) * 2006-02-24 2008-02-01 Tokyo Electron Ltd Method for forming amorphous carbon film, method for producing semiconductor device using the same and computer readable storage medium
US20070286954A1 (en) * 2006-06-13 2007-12-13 Applied Materials, Inc. Methods for low temperature deposition of an amorphous carbon layer
US20080153311A1 (en) * 2006-06-28 2008-06-26 Deenesh Padhi Method for depositing an amorphous carbon film with improved density and step coverage
US20100062612A1 (en) * 2006-07-05 2010-03-11 Tokyo Electron Limited Aftertreatment Method for Amorphous Carbon Film
US20100032838A1 (en) * 2006-12-01 2010-02-11 Tokyo Electron Limited Amorphous carbon film, semiconductor device, film forming method, film forming apparatus and storage medium
US7842622B1 (en) * 2009-05-15 2010-11-30 Asm Japan K.K. Method of forming highly conformal amorphous carbon layer

Also Published As

Publication number Publication date
JP6010387B2 (ja) 2016-10-19
KR101921336B1 (ko) 2018-11-22
US20130052808A1 (en) 2013-02-28
CN102956473B (zh) 2015-07-29
TW201316380A (zh) 2013-04-16
KR20130022378A (ko) 2013-03-06
JP2013046070A (ja) 2013-03-04
CN102956473A (zh) 2013-03-06
US8399366B1 (en) 2013-03-19

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