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WO2009034775A1 - 焼結体の製造方法、焼結体、当該焼結体からなるスパッタリングターゲット及びスパッタリングターゲット-バッキングプレート組立体 - Google Patents

焼結体の製造方法、焼結体、当該焼結体からなるスパッタリングターゲット及びスパッタリングターゲット-バッキングプレート組立体 Download PDF

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Publication number
WO2009034775A1
WO2009034775A1 PCT/JP2008/062908 JP2008062908W WO2009034775A1 WO 2009034775 A1 WO2009034775 A1 WO 2009034775A1 JP 2008062908 W JP2008062908 W JP 2008062908W WO 2009034775 A1 WO2009034775 A1 WO 2009034775A1
Authority
WO
WIPO (PCT)
Prior art keywords
sintered body
sputtering target
backing plate
plate assembly
group element
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/062908
Other languages
English (en)
French (fr)
Inventor
Hideyuki Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Mining Holdings Inc
Original Assignee
Nippon Mining and Metals Co 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 Nippon Mining and Metals Co Ltd filed Critical Nippon Mining and Metals Co Ltd
Priority to US12/676,767 priority Critical patent/US20100206724A1/en
Priority to KR1020137017700A priority patent/KR101552028B1/ko
Priority to EP08791262.2A priority patent/EP2186917B1/en
Priority to JP2009532101A priority patent/JP5396276B2/ja
Publication of WO2009034775A1 publication Critical patent/WO2009034775A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34Sputtering
    • C23C14/3407Cathode assembly for sputtering apparatus, e.g. Target
    • C23C14/3414Metallurgical or chemical aspects of target preparation, e.g. casting, powder metallurgy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12Both compacting and sintering
    • B22F3/14Both compacting and sintering simultaneously
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B22F7/04Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/04Making non-ferrous alloys by powder metallurgy
    • C22C1/047Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C12/00Alloys based on antimony or bismuth
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C28/00Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34Sputtering
    • C23C14/3407Cathode assembly for sputtering apparatus, e.g. Target
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32Gas-filled discharge tubes
    • H01J37/34Gas-filled discharge tubes operating with cathodic sputtering
    • H01J37/3411Constructional aspects of the reactor
    • H01J37/3414Targets
    • H01J37/3426Material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32Gas-filled discharge tubes
    • H01J37/34Gas-filled discharge tubes operating with cathodic sputtering
    • H01J37/3411Constructional aspects of the reactor
    • H01J37/3414Targets
    • H01J37/3426Material
    • H01J37/3429Plural materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32Gas-filled discharge tubes
    • H01J37/34Gas-filled discharge tubes operating with cathodic sputtering
    • H01J37/3488Constructional details of particle beam apparatus not otherwise provided for, e.g. arrangement, mounting, housing, environment; special provisions for cleaning or maintenance of the apparatus
    • H01J37/3491Manufacturing of targets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10Processes characterised by the sequence of their steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

 カルコゲナイド元素とVb族元素の元素とを含み、各元素からなる原料粉末又は二以上の元素からなる合金の原料粉末を混合し、当該混合粉末を(式)P(圧力)≦{Pf/(Tf-T0)}×(T-T0) +P0、(Pf:最終到達圧力、Tf:最終到達温度、P0:大気圧、T:加熱温度、T0:室温、温度は摂氏温度)を満たす条件で、ホットプレスすることを特徴とする焼結体の製造方法。スパッタリングターゲット-バッキングプレートとして組立て、使用した場合であっても割れの生じない、高密度かつ高強度の大口径のカルコゲナイド元素(A)とVb族元素(B)又はこれらにさらにIVb族元素(C)及び/又は添加元素(D)を含有する焼結体の製造方法、当該焼結体、当該焼結体からなるスパッタリングターゲット及びスパッタリングターゲット-バッキングプレート組立体を提供する。
PCT/JP2008/062908 2007-09-13 2008-07-17 焼結体の製造方法、焼結体、当該焼結体からなるスパッタリングターゲット及びスパッタリングターゲット-バッキングプレート組立体 Ceased WO2009034775A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/676,767 US20100206724A1 (en) 2007-09-13 2008-07-17 Method of Producing Sintered Compact, Sintered Compact, Sputtering Target Formed from the same, and Sputtering Target-Backing Plate Assembly
KR1020137017700A KR101552028B1 (ko) 2007-09-13 2008-07-17 소결체의 제조 방법, 소결체, 당해 소결체로 이루어지는 스퍼터링 타겟 및 스퍼터링 타겟-백킹 플레이트 조립체
EP08791262.2A EP2186917B1 (en) 2007-09-13 2008-07-17 Method for producing sintered body, sintered body, sputtering target composed of the sintered body, and sputtering target-backing plate assembly
JP2009532101A JP5396276B2 (ja) 2007-09-13 2008-07-17 焼結体の製造方法、焼結体ターゲット及びスパッタリングターゲット−バッキングプレート組立体

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-238135 2007-09-13
JP2007238135 2007-09-13
JP2008-054397 2008-03-05
JP2008054397 2008-03-05

Publications (1)

Publication Number Publication Date
WO2009034775A1 true WO2009034775A1 (ja) 2009-03-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062908 Ceased WO2009034775A1 (ja) 2007-09-13 2008-07-17 焼結体の製造方法、焼結体、当該焼結体からなるスパッタリングターゲット及びスパッタリングターゲット-バッキングプレート組立体

Country Status (6)

Country Link
US (1) US20100206724A1 (ja)
EP (1) EP2186917B1 (ja)
JP (1) JP5396276B2 (ja)
KR (3) KR101175091B1 (ja)
TW (2) TWI488984B (ja)
WO (1) WO2009034775A1 (ja)

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JP2010265544A (ja) * 2009-04-14 2010-11-25 Kobelco Kaken:Kk Cu−Ga合金スパッタリングターゲットおよびその製造方法
RU2446229C1 (ru) * 2010-12-01 2012-03-27 Учреждение Российской академии наук ИНСТИТУТ ФИЗИКИ ТВЕРДОГО ТЕЛА РАН (ИФТТ РАН) Способ получения мишени для распыления из сплава на основе алюминия
RU2446228C1 (ru) * 2010-12-01 2012-03-27 Учреждение Российской академии наук ИНСТИТУТ ФИЗИКИ ТВЕРДОГО ТЕЛА РАН (ИФТТ РАН) Способ получения распыляемой мишени из сплава на основе алюминия
WO2011146913A3 (en) * 2010-05-21 2012-04-05 Advanced Technology Materials, Inc. Germanium antimony telluride materials and devices incorporating same
US8268665B2 (en) 2006-11-02 2012-09-18 Advanced Technology Materials, Inc. Antimony and germanium complexes useful for CVD/ALD of metal thin films
US8288198B2 (en) 2006-05-12 2012-10-16 Advanced Technology Materials, Inc. Low temperature deposition of phase change memory materials
US8330136B2 (en) 2008-12-05 2012-12-11 Advanced Technology Materials, Inc. High concentration nitrogen-containing germanium telluride based memory devices and processes of making
US8410468B2 (en) 2009-07-02 2013-04-02 Advanced Technology Materials, Inc. Hollow GST structure with dielectric fill
US8617972B2 (en) 2009-05-22 2013-12-31 Advanced Technology Materials, Inc. Low temperature GST process
US8674127B2 (en) 2008-05-02 2014-03-18 Advanced Technology Materials, Inc. Antimony compounds useful for deposition of antimony-containing materials
US8796068B2 (en) 2008-02-24 2014-08-05 Advanced Technology Materials, Inc. Tellurium compounds useful for deposition of tellurium containing materials
US9012876B2 (en) 2010-03-26 2015-04-21 Entegris, Inc. Germanium antimony telluride materials and devices incorporating same
JP2017025349A (ja) * 2015-07-15 2017-02-02 三菱マテリアル株式会社 Te−Ge系スパッタリングターゲット、及び、Te−Ge系スパッタリングターゲットの製造方法
US9640757B2 (en) 2012-10-30 2017-05-02 Entegris, Inc. Double self-aligned phase change memory device structure

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JP4965579B2 (ja) * 2006-10-13 2012-07-04 Jx日鉱日石金属株式会社 Sb−Te基合金焼結体スパッタリングターゲット
JP4885305B2 (ja) * 2008-03-17 2012-02-29 Jx日鉱日石金属株式会社 焼結体ターゲット及び焼結体の製造方法
US9299543B2 (en) 2009-05-27 2016-03-29 Jx Nippon Mining & Metals Corporation Target of sintered compact, and method of producing the sintered compact
DE102009031302A1 (de) * 2009-06-30 2011-01-05 O-Flexx Technologies Gmbh Verfahren zur Herstellung von thermoelektrischen Schichten
KR101445945B1 (ko) 2009-12-24 2014-09-29 제이엑스 닛코 닛세키 킨조쿠 가부시키가이샤 가돌리늄제 스퍼터링 타깃 및 동 타깃의 제조 방법
KR20170020541A (ko) 2010-04-26 2017-02-22 제이엑스금속주식회사 Sb-Te기 합금 소결체 스퍼터링 타깃
SG189977A1 (en) 2010-10-27 2013-06-28 Jx Nippon Mining & Metals Corp Sputtering target backing plate assembly and method for producing same
US8426242B2 (en) 2011-02-01 2013-04-23 Macronix International Co., Ltd. Composite target sputtering for forming doped phase change materials
US8871143B2 (en) * 2012-01-20 2014-10-28 Leonard Nanis Amalgam method for forming a sputter target useful in the manufacture of thin-film solar photovoltaic cells
JP5612147B2 (ja) * 2013-03-11 2014-10-22 三菱マテリアル株式会社 導電性膜形成用銀合金スパッタリングターゲットおよびその製造方法
KR20150007865A (ko) 2013-07-12 2015-01-21 삼성디스플레이 주식회사 스퍼터링 타겟의 제조 방법, 그 방법으로 제조된 스퍼터링 타겟 및 그 스퍼터링 타겟을 이용하여 유기 발광 표시 장치를 제조하는 방법
US9916958B1 (en) 2014-01-30 2018-03-13 Radiation Monitoring Devices, Inc. Alkali semi-metal films and method and apparatus for fabricating them
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JP6021861B2 (ja) * 2014-08-06 2016-11-09 Jx金属株式会社 スパッタリングターゲット−バッキングプレート接合体
US10889887B2 (en) * 2016-08-22 2021-01-12 Honeywell International Inc. Chalcogenide sputtering target and method of making the same
JP2020132996A (ja) 2019-02-20 2020-08-31 三菱マテリアル株式会社 スパッタリングターゲット
US20240186127A1 (en) * 2022-06-23 2024-06-06 Intel Corporation Sputter targets for self-doped source and drain contacts

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See also references of EP2186917A4

Cited By (21)

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Publication number Priority date Publication date Assignee Title
US8679894B2 (en) 2006-05-12 2014-03-25 Advanced Technology Materials, Inc. Low temperature deposition of phase change memory materials
US8288198B2 (en) 2006-05-12 2012-10-16 Advanced Technology Materials, Inc. Low temperature deposition of phase change memory materials
US9219232B2 (en) 2006-11-02 2015-12-22 Entegris, Inc. Antimony and germanium complexes useful for CVD/ALD of metal thin films
US8268665B2 (en) 2006-11-02 2012-09-18 Advanced Technology Materials, Inc. Antimony and germanium complexes useful for CVD/ALD of metal thin films
US8709863B2 (en) 2006-11-02 2014-04-29 Advanced Technology Materials, Inc. Antimony and germanium complexes useful for CVD/ALD of metal thin films
US9537095B2 (en) 2008-02-24 2017-01-03 Entegris, Inc. Tellurium compounds useful for deposition of tellurium containing materials
US8796068B2 (en) 2008-02-24 2014-08-05 Advanced Technology Materials, Inc. Tellurium compounds useful for deposition of tellurium containing materials
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KR101175091B1 (ko) 2012-08-21
KR101552028B1 (ko) 2015-09-09
TWI432590B (zh) 2014-04-01
US20100206724A1 (en) 2010-08-19
JP5396276B2 (ja) 2014-01-22
TWI488984B (zh) 2015-06-21
EP2186917A1 (en) 2010-05-19
KR20120068967A (ko) 2012-06-27
TW200918679A (en) 2009-05-01
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