TW202113968A - 處理基板之方法、元件製造方法及電漿處理裝置 - Google Patents

處理基板之方法、元件製造方法及電漿處理裝置 Download PDF

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Publication number
TW202113968A
TW202113968A TW109127026A TW109127026A TW202113968A TW 202113968 A TW202113968 A TW 202113968A TW 109127026 A TW109127026 A TW 109127026A TW 109127026 A TW109127026 A TW 109127026A TW 202113968 A TW202113968 A TW 202113968A
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TW
Taiwan
Prior art keywords
substrate
processing
plasma
upper electrode
chamber
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TW109127026A
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English (en)
Chinese (zh)
Inventor
青木裕介
戸花敏勝
森北信也
中村諭
Original Assignee
日商東京威力科創股份有限公司
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Publication of TW202113968A publication Critical patent/TW202113968A/zh

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    • 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
    • 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
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/20—Dry etching; Plasma etching; Reactive-ion etching
    • H10P50/24—Dry etching; Plasma etching; Reactive-ion etching of semiconductor materials
    • H10P50/242—Dry etching; Plasma etching; Reactive-ion etching of semiconductor materials of Group IV materials
    • 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
    • H10P76/00—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • H10P76/20—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials
    • H10P76/204—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials of organic photoresist masks
    • 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
    • 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
    • H01J37/32146—Amplitude modulation, includes pulsing
    • 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
    • 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
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/20—Dry etching; Plasma etching; Reactive-ion etching
    • H10P50/28—Dry etching; Plasma etching; Reactive-ion etching of insulating materials
    • H10P50/282—Dry etching; Plasma etching; Reactive-ion etching of insulating materials of inorganic materials
    • H10P50/283—Dry etching; Plasma etching; Reactive-ion etching of insulating materials of inorganic materials by chemical means
    • 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
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/69—Etching of wafers, substrates or parts of devices using masks for semiconductor materials
    • H10P50/691—Etching of wafers, substrates or parts of devices using masks for semiconductor materials for Group IV materials or Group III-V materials
    • 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
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/73—Etching of wafers, substrates or parts of devices using masks for insulating materials
    • 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
    • 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
    • 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
    • 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
    • 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
    • H01J2237/32—Processing objects by plasma generation
    • H01J2237/33—Processing objects by plasma generation characterised by the type of processing
    • H01J2237/334—Etching

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Drying Of Semiconductors (AREA)
  • Plasma Technology (AREA)
TW109127026A 2019-08-21 2020-08-10 處理基板之方法、元件製造方法及電漿處理裝置 TW202113968A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019151441A JP2021034487A (ja) 2019-08-21 2019-08-21 基板を処理する方法、デバイス製造方法、及びプラズマ処理装置
JP2019-151441 2019-08-21

Publications (1)

Publication Number Publication Date
TW202113968A true TW202113968A (zh) 2021-04-01

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TW109127026A TW202113968A (zh) 2019-08-21 2020-08-10 處理基板之方法、元件製造方法及電漿處理裝置

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Country Link
US (1) US11081351B2 (cg-RX-API-DMAC10.html)
JP (1) JP2021034487A (cg-RX-API-DMAC10.html)
KR (1) KR20210023699A (cg-RX-API-DMAC10.html)
CN (1) CN112420507B (cg-RX-API-DMAC10.html)
TW (1) TW202113968A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI805354B (zh) * 2021-06-07 2023-06-11 日商斯庫林集團股份有限公司 基板處理方法以及基板處理裝置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7368392B2 (en) * 2003-07-10 2008-05-06 Applied Materials, Inc. Method of fabricating a gate structure of a field effect transistor having a metal-containing gate electrode
JP4672456B2 (ja) * 2004-06-21 2011-04-20 東京エレクトロン株式会社 プラズマ処理装置
JP5977509B2 (ja) * 2011-12-09 2016-08-24 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
JP2014082228A (ja) * 2012-10-12 2014-05-08 Tokyo Electron Ltd プラズマエッチング方法
JP6035117B2 (ja) 2012-11-09 2016-11-30 東京エレクトロン株式会社 プラズマエッチング方法及びプラズマエッチング装置
US8940602B2 (en) * 2013-04-11 2015-01-27 International Business Machines Corporation Self-aligned structure for bulk FinFET
JP6603654B2 (ja) * 2013-05-03 2019-11-06 アプライド マテリアルズ インコーポレイテッド フィルムスタック上にハードマスクを形成するための方法
JP6643875B2 (ja) * 2015-11-26 2020-02-12 東京エレクトロン株式会社 エッチング方法
JP6541618B2 (ja) * 2016-05-25 2019-07-10 東京エレクトロン株式会社 被処理体を処理する方法
JP7045152B2 (ja) * 2017-08-18 2022-03-31 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI805354B (zh) * 2021-06-07 2023-06-11 日商斯庫林集團股份有限公司 基板處理方法以及基板處理裝置

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Publication number Publication date
CN112420507A (zh) 2021-02-26
CN112420507B (zh) 2025-09-12
US20210057212A1 (en) 2021-02-25
JP2021034487A (ja) 2021-03-01
KR20210023699A (ko) 2021-03-04
US11081351B2 (en) 2021-08-03

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