TWI650405B - 腔室清潔及半導體蝕刻氣體 - Google Patents

腔室清潔及半導體蝕刻氣體 Download PDF

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Publication number
TWI650405B
TWI650405B TW103145901A TW103145901A TWI650405B TW I650405 B TWI650405 B TW I650405B TW 103145901 A TW103145901 A TW 103145901A TW 103145901 A TW103145901 A TW 103145901A TW I650405 B TWI650405 B TW I650405B
Authority
TW
Taiwan
Prior art keywords
gas
hexafluoro
fluorinated olefin
processing chamber
hfo
Prior art date
Application number
TW103145901A
Other languages
English (en)
Chinese (zh)
Other versions
TW201534689A (zh
Inventor
Sheng Peng
生 潘
Original Assignee
E. I. Du Pont De Nemours And Company
美商杜邦股份有限公司
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 E. I. Du Pont De Nemours And Company, 美商杜邦股份有限公司 filed Critical E. I. Du Pont De Nemours And Company
Publication of TW201534689A publication Critical patent/TW201534689A/zh
Application granted granted Critical
Publication of TWI650405B publication Critical patent/TWI650405B/zh

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K13/00—Etching, surface-brightening or pickling compositions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K13/00—Etching, surface-brightening or pickling compositions
    • C09K13/04—Etching, surface-brightening or pickling compositions containing an inorganic acid
    • C09K13/08—Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
    • 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
    • C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
    • C23C16/4405—Cleaning of reactor or parts inside the reactor by using reactive gases
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • 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
    • 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
    • H01J37/3244—Gas supply 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
    • 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
    • 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
    • H01J2237/332—Coating
    • H01J2237/3321—CVD [Chemical Vapor Deposition]
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/30—Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Drying Of Semiconductors (AREA)
  • Plasma Technology (AREA)
TW103145901A 2013-12-30 2014-12-27 腔室清潔及半導體蝕刻氣體 TWI650405B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361921594P 2013-12-30 2013-12-30
US61/921,594 2013-12-30

Publications (2)

Publication Number Publication Date
TW201534689A TW201534689A (zh) 2015-09-16
TWI650405B true TWI650405B (zh) 2019-02-11

Family

ID=52283000

Family Applications (2)

Application Number Title Priority Date Filing Date
TW103145901A TWI650405B (zh) 2013-12-30 2014-12-27 腔室清潔及半導體蝕刻氣體
TW107147635A TWI703206B (zh) 2013-12-30 2014-12-27 腔室清潔及半導體蝕刻氣體

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW107147635A TWI703206B (zh) 2013-12-30 2014-12-27 腔室清潔及半導體蝕刻氣體

Country Status (8)

Country Link
US (3) US10109496B2 (enExample)
EP (1) EP3090073B1 (enExample)
JP (2) JP6462699B2 (enExample)
KR (2) KR102476934B1 (enExample)
CN (2) CN112981369B (enExample)
SG (2) SG10201906117XA (enExample)
TW (2) TWI650405B (enExample)
WO (1) WO2015103003A1 (enExample)

Cited By (1)

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TWI748741B (zh) * 2020-11-11 2021-12-01 暉盛科技股份有限公司 電漿晶圓清潔機及使用其清潔晶圓的方法

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KR20190038945A (ko) 2016-08-29 2019-04-09 도쿄엘렉트론가부시키가이샤 실리콘 질화물의 준원자 층 에칭 방법
KR102537742B1 (ko) 2017-02-23 2023-05-26 도쿄엘렉트론가부시키가이샤 자가 정렬 블록 구조물들의 제조를 위한 실리콘 질화물 맨드렐의 이방성 추출 방법
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KR102244885B1 (ko) * 2021-02-03 2021-04-27 (주)원익머트리얼즈 높은 선택비를 갖는 식각 가스 조성물과 이를 이용한 반도체 메모리 소자의 제조 공정
KR102582730B1 (ko) * 2021-04-07 2023-09-25 (주)후성 플루오르화 시클로프로판 가스의 제조방법 및 이를 포함하는 에칭용 가스 조성물
KR102919972B1 (ko) * 2022-06-21 2026-01-28 세메스 주식회사 식각 가스 조성물, 기판 처리 장치, 및 이를 이용한 패턴 형성 방법
WO2025019740A1 (en) * 2023-07-20 2025-01-23 The Chemours Company Fc, Llc Compositions comprising 1,1,1,4,4,4-hexafluoro-2-butyne
WO2025259960A1 (en) * 2024-06-14 2025-12-18 Applied Materials, Inc. Vapor phase alkali metal removal for in-situ cleaning of processing chamber
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WO2026164176A1 (ja) * 2025-01-31 2026-08-06 ダイキン工業株式会社 ヘキサフルオロ－２－ブチンを含有するエッチングガス

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Also Published As

Publication number Publication date
CN106414798B (zh) 2021-04-06
TW201920614A (zh) 2019-06-01
CN112981369B (zh) 2023-11-10
WO2015103003A1 (en) 2015-07-09
JP2017503350A (ja) 2017-01-26
EP3090073B1 (en) 2020-02-05
US20190027375A1 (en) 2019-01-24
US20160343579A1 (en) 2016-11-24
KR102400322B1 (ko) 2022-05-20
TWI703206B (zh) 2020-09-01
US10109496B2 (en) 2018-10-23
SG10201906117XA (en) 2019-08-27
KR20160105407A (ko) 2016-09-06
TW201534689A (zh) 2015-09-16
CN112981369A (zh) 2021-06-18
KR20220070062A (ko) 2022-05-27
KR102476934B1 (ko) 2022-12-14
EP3090073A1 (en) 2016-11-09
JP6775569B2 (ja) 2020-10-28
JP2019057737A (ja) 2019-04-11
CN106414798A (zh) 2017-02-15
US20180366339A1 (en) 2018-12-20
JP6462699B2 (ja) 2019-01-30
SG11201605356PA (en) 2016-07-28

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