SG10201804881QA - Plasma processing apparatus and plasma processing method - Google Patents

Plasma processing apparatus and plasma processing method

Info

Publication number
SG10201804881QA
SG10201804881QA SG10201804881QA SG10201804881QA SG10201804881QA SG 10201804881Q A SG10201804881Q A SG 10201804881QA SG 10201804881Q A SG10201804881Q A SG 10201804881QA SG 10201804881Q A SG10201804881Q A SG 10201804881QA SG 10201804881Q A SG10201804881Q A SG 10201804881QA
Authority
SG
Singapore
Prior art keywords
frequency power
plasma processing
high frequency
processing apparatus
supply
Prior art date
Application number
SG10201804881QA
Other languages
English (en)
Inventor
Nagami Koichi
TORII Natsumi
Original Assignee
Tokyo Electron Ltd
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 Tokyo Electron Ltd filed Critical Tokyo Electron Ltd
Publication of SG10201804881QA publication Critical patent/SG10201804881QA/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
    • H01J37/32431—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
    • H01J37/32009—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
    • H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
    • H01J37/32082—Radio frequency generated discharge
    • H01J37/32137—Radio frequency generated discharge controlling of the discharge by modulation of energy
    • H01J37/32155—Frequency modulation
    • H01J37/32165—Plural frequencies
    • 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
    • H01J37/32174—Circuits specially adapted for controlling the RF discharge
    • 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
    • H01J37/32366—Localised processing
    • H01J37/32385—Treating the edge of the workpieces
    • 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
    • H01J37/32577—Electrical connecting 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
    • H01J37/32697—Electrostatic control
    • 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
    • H01J37/32697—Electrostatic control
    • H01J37/32706—Polarising the substrate
    • 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
    • H01J37/32715—Workpiece holder
    • 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
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/245—Detection characterised by the variable being measured
    • H01J2237/24564—Measurements of electric or magnetic variables, e.g. voltage, current, frequency

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Drying Of Semiconductors (AREA)
  • Plasma Technology (AREA)
SG10201804881QA 2017-06-14 2018-06-08 Plasma processing apparatus and plasma processing method SG10201804881QA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017116950A JP6826955B2 (ja) 2017-06-14 2017-06-14 プラズマ処理装置及びプラズマ処理方法

Publications (1)

Publication Number Publication Date
SG10201804881QA true SG10201804881QA (en) 2019-01-30

Family

ID=64658264

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201804881QA SG10201804881QA (en) 2017-06-14 2018-06-08 Plasma processing apparatus and plasma processing method

Country Status (6)

Country Link
US (1) US10431433B2 (zh)
JP (1) JP6826955B2 (zh)
KR (1) KR102494181B1 (zh)
CN (1) CN109087843B (zh)
SG (1) SG10201804881QA (zh)
TW (1) TWI740049B (zh)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103718270B (zh) * 2011-05-05 2017-10-03 岛津研究实验室（欧洲）有限公司 操纵带电粒子的装置
US9873180B2 (en) 2014-10-17 2018-01-23 Applied Materials, Inc. CMP pad construction with composite material properties using additive manufacturing processes
US10875153B2 (en) 2014-10-17 2020-12-29 Applied Materials, Inc. Advanced polishing pad materials and formulations
US11745302B2 (en) 2014-10-17 2023-09-05 Applied Materials, Inc. Methods and precursor formulations for forming advanced polishing pads by use of an additive manufacturing process
CN113579992A (zh) 2014-10-17 2021-11-02 应用材料公司 使用加成制造工艺的具复合材料特性的cmp衬垫建构
US10593574B2 (en) 2015-11-06 2020-03-17 Applied Materials, Inc. Techniques for combining CMP process tracking data with 3D printed CMP consumables
US10391605B2 (en) 2016-01-19 2019-08-27 Applied Materials, Inc. Method and apparatus for forming porous advanced polishing pads using an additive manufacturing process
US10763081B2 (en) 2017-07-10 2020-09-01 Applied Materials, Inc. Apparatus and methods for manipulating radio frequency power at an edge ring in plasma process device
US11471999B2 (en) 2017-07-26 2022-10-18 Applied Materials, Inc. Integrated abrasive polishing pads and manufacturing methods
US10763150B2 (en) * 2017-09-20 2020-09-01 Applied Materials, Inc. System for coupling a voltage to spatially segmented portions of the wafer with variable voltage
JP7037964B2 (ja) * 2018-03-09 2022-03-17 東京エレクトロン株式会社 測定器、及びフォーカスリングを検査するためのシステムの動作方法
JP2019186098A (ja) * 2018-04-12 2019-10-24 東京エレクトロン株式会社 プラズマを生成する方法
JP7061922B2 (ja) * 2018-04-27 2022-05-02 東京エレクトロン株式会社 プラズマ処理方法及びプラズマ処理装置
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
JP6846384B2 (ja) * 2018-06-12 2021-03-24 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理装置の高周波電源を制御する方法
US10847347B2 (en) 2018-08-23 2020-11-24 Applied Materials, Inc. Edge ring assembly for a substrate support in a plasma processing chamber
KR20210042171A (ko) 2018-09-04 2021-04-16 어플라이드 머티어리얼스, 인코포레이티드 진보한 폴리싱 패드들을 위한 제형들
KR102595900B1 (ko) * 2018-11-13 2023-10-30 삼성전자주식회사 플라즈마 처리 장치
US11476145B2 (en) 2018-11-20 2022-10-18 Applied Materials, Inc. Automatic ESC bias compensation when using pulsed DC bias
US11361947B2 (en) * 2019-01-09 2022-06-14 Tokyo Electron Limited Apparatus for plasma processing and method of etching
CN111446144B (zh) * 2019-01-17 2024-04-19 东京毅力科创株式会社 静电吸附部的控制方法和等离子体处理装置
KR20210107716A (ko) 2019-01-22 2021-09-01 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
US10784089B2 (en) 2019-02-01 2020-09-22 Applied Materials, Inc. Temperature and bias control of edge ring
JP7158308B2 (ja) * 2019-02-14 2022-10-21 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
JP7071946B2 (ja) 2019-06-21 2022-05-19 東京エレクトロン株式会社 プラズマ処理装置
KR102290909B1 (ko) * 2019-08-30 2021-08-19 세메스 주식회사 기판 처리 장치 및 챔버 클리닝 방법
JP7325294B2 (ja) * 2019-10-17 2023-08-14 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
JP7394601B2 (ja) * 2019-11-28 2023-12-08 東京エレクトロン株式会社 プラズマ処理装置及び測定方法
JP7466432B2 (ja) 2020-03-24 2024-04-12 東京エレクトロン株式会社 プラズマ処理装置及び消耗量測定方法
TW202234461A (zh) * 2020-05-01 2022-09-01 日商東京威力科創股份有限公司 蝕刻裝置及蝕刻方法
JP2022007865A (ja) * 2020-05-01 2022-01-13 東京エレクトロン株式会社 エッチング装置及びエッチング方法
US11551951B2 (en) * 2020-05-05 2023-01-10 Applied Materials, Inc. Methods and systems for temperature control for a substrate
JP7475193B2 (ja) 2020-05-07 2024-04-26 東京エレクトロン株式会社 プラズマ処理方法及びプラズマ処理装置
CN113725059A (zh) * 2020-05-26 2021-11-30 中微半导体设备(上海)股份有限公司 一种下电极组件，其安装方法及等离子体处理装置
JP7504686B2 (ja) * 2020-07-15 2024-06-24 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
US11462388B2 (en) 2020-07-31 2022-10-04 Applied Materials, Inc. Plasma processing assembly using pulsed-voltage and radio-frequency power
JP7474663B2 (ja) 2020-09-09 2024-04-25 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
JP7458287B2 (ja) 2020-10-06 2024-03-29 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
KR102603429B1 (ko) * 2020-10-30 2023-11-16 세메스 주식회사 임피던스 제어 장치 및 이를 구비하는 기판 처리 시스템
US11901157B2 (en) 2020-11-16 2024-02-13 Applied Materials, Inc. Apparatus and methods for controlling ion energy distribution
US11798790B2 (en) 2020-11-16 2023-10-24 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
US11791138B2 (en) 2021-05-12 2023-10-17 Applied Materials, Inc. Automatic electrostatic chuck bias compensation during plasma processing
US11948780B2 (en) 2021-05-12 2024-04-02 Applied Materials, Inc. Automatic electrostatic chuck bias compensation during plasma processing
JP2022181831A (ja) * 2021-05-27 2022-12-08 東京エレクトロン株式会社 クリーニングを制御する方法及びプラズマ処理装置
US11967483B2 (en) 2021-06-02 2024-04-23 Applied Materials, Inc. Plasma excitation with ion energy control
US11984306B2 (en) 2021-06-09 2024-05-14 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
KR102560774B1 (ko) * 2022-01-28 2023-07-27 삼성전자주식회사 기판 처리 장치 및 이를 이용한 기판 처리 방법
TW202405868A (zh) * 2022-04-22 2024-02-01 日商東京威力科創股份有限公司 電漿處理裝置及電漿處理方法
US11972924B2 (en) 2022-06-08 2024-04-30 Applied Materials, Inc. Pulsed voltage source for plasma processing applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1973363B (zh) * 2004-06-21 2011-09-14 东京毅力科创株式会社 等离子体处理装置和方法
JP4790458B2 (ja) * 2006-03-22 2011-10-12 東京エレクトロン株式会社 プラズマ処理装置
JP4884047B2 (ja) * 2006-03-23 2012-02-22 東京エレクトロン株式会社 プラズマ処理方法
JP4833890B2 (ja) * 2007-03-12 2011-12-07 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ分布補正方法
JP5281309B2 (ja) * 2008-03-28 2013-09-04 東京エレクトロン株式会社 プラズマエッチング装置及びプラズマエッチング方法及びコンピュータ読み取り可能な記憶媒体
JP5496568B2 (ja) * 2009-08-04 2014-05-21 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
JP5592098B2 (ja) * 2009-10-27 2014-09-17 東京エレクトロン株式会社 プラズマ処理装置及びプラズマ処理方法
JP5571996B2 (ja) * 2010-03-31 2014-08-13 東京エレクトロン株式会社 プラズマ処理方法及びプラズマ処理装置
JP2013143432A (ja) * 2012-01-10 2013-07-22 Tokyo Electron Ltd プラズマ処理装置
JP6396822B2 (ja) * 2015-02-16 2018-09-26 東京エレクトロン株式会社 プラズマ処理装置のサセプタの電位を制御する方法
US10163610B2 (en) * 2015-07-13 2018-12-25 Lam Research Corporation Extreme edge sheath and wafer profile tuning through edge-localized ion trajectory control and plasma operation

Also Published As

Publication number Publication date
KR102494181B1 (ko) 2023-01-31
TWI740049B (zh) 2021-09-21
US20180366305A1 (en) 2018-12-20
CN109087843A (zh) 2018-12-25
KR20180136390A (ko) 2018-12-24
CN109087843B (zh) 2020-06-09
JP2019004027A (ja) 2019-01-10
TW201906006A (zh) 2019-02-01
US10431433B2 (en) 2019-10-01
JP6826955B2 (ja) 2021-02-10

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