TW200614278A - Transparent conductive film, sintered target for production of transparent conductive film, transparent conductive base material and display device utilizing the same - Google Patents

Transparent conductive film, sintered target for production of transparent conductive film, transparent conductive base material and display device utilizing the same

Info

Publication number
TW200614278A
TW200614278A TW094118617A TW94118617A TW200614278A TW 200614278 A TW200614278 A TW 200614278A TW 094118617 A TW094118617 A TW 094118617A TW 94118617 A TW94118617 A TW 94118617A TW 200614278 A TW200614278 A TW 200614278A
Authority
TW
Taiwan
Prior art keywords
transparent conductive
conductive film
display device
production
base material
Prior art date
Application number
TW094118617A
Other languages
English (en)
Chinese (zh)
Other versions
TWI376701B (OSRAM
Inventor
Tokuyuki Nakayama
Yoshiyuki Abe
Original Assignee
Sumitomo Metal Mining Co
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 Sumitomo Metal Mining Co filed Critical Sumitomo Metal Mining Co
Publication of TW200614278A publication Critical patent/TW200614278A/zh
Application granted granted Critical
Publication of TWI376701B publication Critical patent/TWI376701B/zh

Links

Classifications

    • 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
    • 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
    • C04B2235/658—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
    • 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
    • C04B2235/74—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

Landscapes

  • 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)
TW094118617A 2004-06-07 2005-06-06 Transparent conductive film, sintered target for production of transparent conductive film, transparent conductive base material and display device utilizing the same TW200614278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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

Publications (2)

Publication Number Publication Date
TW200614278A true TW200614278A (en) 2006-05-01
TWI376701B TWI376701B (OSRAM) 2012-11-11

Family

ID=35499385

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094118617A TW200614278A (en) 2004-06-07 2005-06-06 Transparent conductive film, sintered target for production of transparent conductive film, transparent conductive base material and display device utilizing the same

Country Status (6)

Country Link
US (3) US20080032106A1 (OSRAM)
JP (1) JP4539181B2 (OSRAM)
KR (1) KR101184353B1 (OSRAM)
CN (1) CN100547696C (OSRAM)
TW (1) TW200614278A (OSRAM)
WO (1) WO2005122186A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI500590B (zh) * 2007-07-06 2015-09-21 Sumitomo Metal Mining Co 氧化物燒結體及其製造方法、靶及使用其所得之透明導電膜以及透明導電性基材

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417905B (zh) * 2004-09-13 2013-12-01 住友金屬鑛山股份有限公司 A transparent conductive film and a method for manufacturing the same, and a transparent conductive substrate and a light-emitting device
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
JP5621184B2 (ja) * 2007-05-22 2014-11-05 日本電気硝子株式会社 透明電極
JP5397369B2 (ja) * 2008-03-06 2014-01-22 住友金属鉱山株式会社 半導体発光素子、該半導体発光素子の製造方法および該半導体発光素子を用いたランプ
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
CN102159517B (zh) 2008-09-19 2014-08-06 出光兴产株式会社 氧化物烧结体及溅射靶材
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
GB201705755D0 (en) 2017-04-10 2017-05-24 Norwegian Univ Of Science And Tech (Ntnu) Nanostructure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4168689B2 (ja) * 2002-07-19 2008-10-22 住友金属鉱山株式会社 薄膜積層体
JP2004095240A (ja) * 2002-08-30 2004-03-25 Mitsui Chemicals Inc 透明電極
WO2005083722A1 (ja) * 2004-02-27 2005-09-09 Sumitomo Metal Mining Co., Ltd. 透明導電膜及びそれを用いた透明導電性基材
TWI417905B (zh) * 2004-09-13 2013-12-01 住友金屬鑛山股份有限公司 A transparent conductive film and a method for manufacturing the same, and a transparent conductive substrate and a light-emitting device
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI500590B (zh) * 2007-07-06 2015-09-21 Sumitomo Metal Mining Co 氧化物燒結體及其製造方法、靶及使用其所得之透明導電膜以及透明導電性基材
TWI561490B (en) * 2007-07-06 2016-12-11 Sumitomo Metal Mining Co Oxide sintered compact and method of manufacturing the same, target, transparent conductive film obtained by using the same, and transparent conductive substrate

Also Published As

Publication number Publication date
US7960033B2 (en) 2011-06-14
US20080032106A1 (en) 2008-02-07
CN100547696C (zh) 2009-10-07
KR20070023720A (ko) 2007-02-28
WO2005122186A1 (ja) 2005-12-22
US7998603B2 (en) 2011-08-16
JP4539181B2 (ja) 2010-09-08
US20100038605A1 (en) 2010-02-18
KR101184353B1 (ko) 2012-09-20
CN1965376A (zh) 2007-05-16
JP2005347215A (ja) 2005-12-15
US20100078192A1 (en) 2010-04-01
TWI376701B (OSRAM) 2012-11-11

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