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
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WO
WIPO (PCT)
Prior art keywords
sintered body
sputtering target
backing plate
plate assembly
group element
Prior art date
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PCT/JP2008/062908
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English (en)
French (fr)
Inventor
Hideyuki Takahashi
Original Assignee
Nippon Mining & 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 & Metals Co., Ltd. filed Critical Nippon Mining & Metals Co., Ltd.
Priority to JP2009532101A priority Critical patent/JP5396276B2/ja
Priority to US12/676,767 priority patent/US20100206724A1/en
Priority to EP08791262.2A priority patent/EP2186917B1/en
Priority to KR1020137017700A priority patent/KR101552028B1/ko
Publication of WO2009034775A1 publication Critical patent/WO2009034775A1/ja

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    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
    • C23C14/3414—Metallurgical or chemical aspects of target preparation, e.g. casting, powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture 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
    • B22F7/02—Manufacture 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
    • B22F7/04—Manufacture 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/047—Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C12/00—Alloys based on antimony or bismuth
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
    • 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
    • H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
    • H01J37/3411—Constructional aspects of the reactor
    • H01J37/3414—Targets
    • H01J37/3426—Material
    • 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
    • H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
    • H01J37/3411—Constructional aspects of the reactor
    • H01J37/3414—Targets
    • H01J37/3426—Material
    • H01J37/3429—Plural materials
    • 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
    • H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
    • H01J37/3488—Constructional details of particle beam apparatus not otherwise provided for, e.g. arrangement, mounting, housing, environment; special provisions for cleaning or maintenance of the apparatus
    • H01J37/3491—Manufacturing of targets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (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 WO2009034775A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
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
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
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
KR1020137017700A KR101552028B1 (ko) 2007-09-13 2008-07-17 소결체의 제조 방법, 소결체, 당해 소결체로 이루어지는 스퍼터링 타겟 및 스퍼터링 타겟-백킹 플레이트 조립체

Applications Claiming Priority (4)

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

Publications (1)

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

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Application Number Title Priority Date Filing Date
PCT/JP2008/062908 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) KR20120068967A (ja)
TW (2) TWI488984B (ja)
WO (1) WO2009034775A1 (ja)

Cited By (14)

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Publication number Priority date Publication date Assignee Title
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
WO2011146913A2 (en) * 2010-05-21 2011-11-24 Advanced Technology Materials, Inc. Germanium antimony telluride materials and devices incorporating same
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
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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EP2062994B1 (en) * 2006-10-13 2016-07-27 JX Nippon Mining & Metals Corporation Sb-Te BASE ALLOY SINTER SPUTTERING TARGET
WO2009116213A1 (ja) * 2008-03-17 2009-09-24 日鉱金属株式会社 焼結体ターゲット及び焼結体の製造方法
WO2010137485A1 (ja) 2009-05-27 2010-12-02 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
DE102009031302A1 (de) * 2009-06-30 2011-01-05 O-Flexx Technologies Gmbh Verfahren zur Herstellung von thermoelektrischen Schichten
EP2518179B1 (en) 2009-12-24 2016-11-16 JX Nippon Mining & Metals Corporation Gadolinium sputtering target and method for manufacturing the target
US20120279857A1 (en) 2010-04-26 2012-11-08 Jx Nippon Mining & Metals Corporation Sb-Te-Based Alloy Sintered Compact Sputtering Target
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
SG11201604727UA (en) 2014-03-25 2016-07-28 Jx Nippon Mining & Metals Corp Sputtering target of sintered sb-te-based alloy
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

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JPH03180468A (ja) 1989-12-08 1991-08-06 Matsushita Electric Ind Co Ltd スパッタ用ターゲットの製造方法
JPH05311423A (ja) * 1992-05-12 1993-11-22 Dowa Mining Co Ltd スパッタリング・ターゲットの製造方法
JPH1081962A (ja) 1996-09-06 1998-03-31 Sumitomo Metal Mining Co Ltd Ｇｅ−Ｔｅ−Ｓｂ系スパッタリング用ターゲット材の製造方法
JP2000265262A (ja) 1999-03-16 2000-09-26 Sanyo Special Steel Co Ltd Ｇｅ−Ｓｂ−Ｔｅ系スパッタリング用ターゲット材の製造方法
JP2001098366A (ja) 1999-07-26 2001-04-10 Sanyo Special Steel Co Ltd Ｇｅ−Ｓｂ−Ｔｅ系スパッタリングターゲット材の製造方法
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KR20130085447A (ko) 2013-07-29
US20100206724A1 (en) 2010-08-19
TWI488984B (zh) 2015-06-21
KR20120068967A (ko) 2012-06-27
TW200918679A (en) 2009-05-01
JPWO2009034775A1 (ja) 2010-12-24
EP2186917B1 (en) 2021-04-21
KR20100047897A (ko) 2010-05-10
TW201414860A (zh) 2014-04-16
EP2186917A1 (en) 2010-05-19
KR101552028B1 (ko) 2015-09-09
TWI432590B (zh) 2014-04-01
JP5396276B2 (ja) 2014-01-22
EP2186917A4 (en) 2016-07-20

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