KR101184353B1 - 투명도전막, 투명도전막 제조용 소결체 타겟, 투명도전성기재 및 이를 이용한 표시 디바이스 - Google Patents

투명도전막, 투명도전막 제조용 소결체 타겟, 투명도전성기재 및 이를 이용한 표시 디바이스 Download PDF

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KR101184353B1
KR101184353B1 KR1020067025724A KR20067025724A KR101184353B1 KR 101184353 B1 KR101184353 B1 KR 101184353B1 KR 1020067025724 A KR1020067025724 A KR 1020067025724A KR 20067025724 A KR20067025724 A KR 20067025724A KR 101184353 B1 KR101184353 B1 KR 101184353B1
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transparent conductive
film
less
conductive film
phase
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KR20070023720A (ko
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또꾸유끼 나까야마
요시유끼 아베
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스미토모 긴조쿠 고잔 가부시키가이샤
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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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C23C14/086—Oxides of zinc, germanium, cadmium, indium, tin, thallium or bismuth
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3286—Gallium oxides, gallates, indium oxides, indates, thallium oxides, thallates or oxide forming salts thereof, e.g. zinc gallate
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • C—CHEMISTRY; METALLURGY
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/658—Atmosphere during thermal treatment
    • C04B2235/6583—Oxygen containing atmosphere, e.g. with changing oxygen pressures
    • C04B2235/6585—Oxygen containing atmosphere, e.g. with changing oxygen pressures at an oxygen percentage above that of air
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/77—Density
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • Y10T428/12618—Plural oxides
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Physical Vapour Deposition (AREA)
  • Non-Insulated Conductors (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Compositions Of Oxide Ceramics (AREA)
KR1020067025724A 2004-06-07 2005-06-06 투명도전막, 투명도전막 제조용 소결체 타겟, 투명도전성기재 및 이를 이용한 표시 디바이스 Expired - Lifetime KR101184353B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00168868 2004-06-07
JP2004168868A JP4539181B2 (ja) 2004-06-07 2004-06-07 透明導電膜、透明導電膜製造用焼結体ターゲット、透明導電性基材及びそれを用いた表示デバイス
PCT/JP2005/010358 WO2005122186A1 (ja) 2004-06-07 2005-06-06 透明導電膜、透明導電膜製造用焼結体ターゲット、透明導電性基材及びそれを用いた表示デバイス

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KR20070023720A KR20070023720A (ko) 2007-02-28
KR101184353B1 true KR101184353B1 (ko) 2012-09-20

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KR1020067025724A Expired - Lifetime KR101184353B1 (ko) 2004-06-07 2005-06-06 투명도전막, 투명도전막 제조용 소결체 타겟, 투명도전성기재 및 이를 이용한 표시 디바이스

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US (3) US20080032106A1 (https=)
JP (1) JP4539181B2 (https=)
KR (1) KR101184353B1 (https=)
CN (1) CN100547696C (https=)
TW (1) TW200614278A (https=)
WO (1) WO2005122186A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11239391B2 (en) 2017-04-10 2022-02-01 Norwegian University Of Science And Technology (Ntnu) Nanostructure

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030762A1 (ja) * 2004-09-13 2006-03-23 Sumitomo Metal Mining Co., Ltd. 透明導電膜及びその製造方法、並びに透明導電性基材、発光デバイス
JP4816116B2 (ja) * 2006-02-08 2011-11-16 住友金属鉱山株式会社 スパッタリングターゲット用酸化物焼結体および、それを用いて得られる酸化物膜、それを含む透明基材
JP4816137B2 (ja) * 2006-02-24 2011-11-16 住友金属鉱山株式会社 透明導電膜及び透明導電性基材
JP4760499B2 (ja) * 2006-04-06 2011-08-31 住友金属鉱山株式会社 酸化物焼結体及びそれを用いた酸化物膜透明導電膜の製造方法
JP5127183B2 (ja) 2006-08-23 2013-01-23 キヤノン株式会社 アモルファス酸化物半導体膜を用いた薄膜トランジスタの製造方法
WO2008143232A1 (ja) * 2007-05-22 2008-11-27 Nippon Electric Glass Co., Ltd. 透明電極
WO2009008297A1 (ja) * 2007-07-06 2009-01-15 Sumitomo Metal Mining Co., Ltd. 酸化物焼結体とその製造方法、ターゲット、及びそれを用いて得られる透明導電膜ならびに透明導電性基材
CN101960625B (zh) * 2008-03-06 2013-01-23 住友金属矿山株式会社 半导体发光元件、该半导体发光元件的制造方法以及使用该半导体发光元件的灯
WO2009128424A1 (ja) * 2008-04-16 2009-10-22 住友金属鉱山株式会社 薄膜トランジスタ型基板、薄膜トランジスタ型液晶表示装置および薄膜トランジスタ型基板の製造方法
JPWO2010032422A1 (ja) 2008-09-19 2012-02-02 出光興産株式会社 酸化物焼結体及びスパッタリングターゲット
JP2012169344A (ja) * 2011-02-10 2012-09-06 Sony Corp 薄膜トランジスタならびに表示装置および電子機器
JP5327282B2 (ja) * 2011-06-24 2013-10-30 住友金属鉱山株式会社 透明導電膜製造用焼結体ターゲット
KR101861459B1 (ko) * 2014-03-14 2018-05-28 스미토모 긴조쿠 고잔 가부시키가이샤 산화물 소결체, 스퍼터링용 타겟 및 그것을 이용하여 얻어지는 산화물 반도체 박막

Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2004050643A (ja) 2002-07-19 2004-02-19 Sumitomo Metal Mining Co Ltd 薄膜積層体

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US5652062A (en) * 1993-10-27 1997-07-29 Lucent Technologies Inc. Devices using transparent conductive GaInO3 films
JPH09259640A (ja) * 1996-03-25 1997-10-03 Uchitsugu Minami 透明導電膜
JP4114398B2 (ja) * 2002-05-21 2008-07-09 旭硝子株式会社 Ｉｔｏ膜付き基体の製造方法
JP2004095240A (ja) * 2002-08-30 2004-03-25 Mitsui Chemicals Inc 透明電極
EP1720175B1 (en) * 2004-02-27 2010-05-12 Sumitomo Metal Mining Co., Ltd. Transparent conductive film and transparent conductive base material utilizing the same
WO2006030762A1 (ja) * 2004-09-13 2006-03-23 Sumitomo Metal Mining Co., Ltd. 透明導電膜及びその製造方法、並びに透明導電性基材、発光デバイス
JP4816116B2 (ja) * 2006-02-08 2011-11-16 住友金属鉱山株式会社 スパッタリングターゲット用酸化物焼結体および、それを用いて得られる酸化物膜、それを含む透明基材
JP4816137B2 (ja) * 2006-02-24 2011-11-16 住友金属鉱山株式会社 透明導電膜及び透明導電性基材

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004050643A (ja) 2002-07-19 2004-02-19 Sumitomo Metal Mining Co Ltd 薄膜積層体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11239391B2 (en) 2017-04-10 2022-02-01 Norwegian University Of Science And Technology (Ntnu) Nanostructure

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Publication number Publication date
US20080032106A1 (en) 2008-02-07
KR20070023720A (ko) 2007-02-28
JP4539181B2 (ja) 2010-09-08
TWI376701B (https=) 2012-11-11
JP2005347215A (ja) 2005-12-15
US20100038605A1 (en) 2010-02-18
WO2005122186A1 (ja) 2005-12-22
US20100078192A1 (en) 2010-04-01
TW200614278A (en) 2006-05-01
CN1965376A (zh) 2007-05-16
CN100547696C (zh) 2009-10-07
US7998603B2 (en) 2011-08-16
US7960033B2 (en) 2011-06-14

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