CN100344579C - 具有钙钛矿结构的陶瓷粉末及其制法、电子部件及电容器 - Google Patents

具有钙钛矿结构的陶瓷粉末及其制法、电子部件及电容器 Download PDF

Info

Publication number
CN100344579C
CN100344579C CNB2004100086418A CN200410008641A CN100344579C CN 100344579 C CN100344579 C CN 100344579C CN B2004100086418 A CNB2004100086418 A CN B2004100086418A CN 200410008641 A CN200410008641 A CN 200410008641A CN 100344579 C CN100344579 C CN 100344579C
Authority
CN
China
Prior art keywords
ceramic powder
powder
ceramic
lattice
manufacture method
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.)
Expired - Lifetime
Application number
CNB2004100086418A
Other languages
English (en)
Chinese (zh)
Other versions
CN1532167A (zh
Inventor
川村知荣
棚田淳
茶园广一
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.)
Taiyo Yuden Co Ltd
Original Assignee
Taiyo Yuden 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 Taiyo Yuden Co Ltd filed Critical Taiyo Yuden Co Ltd
Publication of CN1532167A publication Critical patent/CN1532167A/zh
Application granted granted Critical
Publication of CN100344579C publication Critical patent/CN100344579C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/465Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
    • C04B35/468Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
    • C04B35/4682Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/02Oxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00Compounds of titanium
    • C01G23/003Titanates
    • C01G23/006Alkaline earth titanates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/465Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
    • C04B35/47Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on strontium titanates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/018Dielectrics
    • H01G4/06Solid dielectrics
    • H01G4/08Inorganic dielectrics
    • H01G4/12Ceramic dielectrics
    • H01G4/1209Ceramic dielectrics characterised by the ceramic dielectric material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/018Dielectrics
    • H01G4/06Solid dielectrics
    • H01G4/08Inorganic dielectrics
    • H01G4/12Ceramic dielectrics
    • H01G4/1209Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1218Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
    • H01G4/1227Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/30Stacked capacitors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/71Coupling devices for rigid printing circuits or like structures
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/30Three-dimensional structures
    • C01P2002/34Three-dimensional structures perovskite-type (ABO3)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/70Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/70Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/77Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/40Electric properties
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/441Alkoxides, e.g. methoxide, tert-butoxide
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/444Halide containing anions, e.g. bromide, iodate, chlorite
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/449Organic acids, e.g. EDTA, citrate, acetate, oxalate
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54Particle size related information
    • C04B2235/5409Particle size related information expressed by specific surface values
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54Particle size related information
    • C04B2235/5418Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5445Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54Particle size related information
    • C04B2235/5418Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5454Particle size related information expressed by the size of the particles or aggregates thereof nanometer sized, i.e. below 100 nm
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54Particle size related information
    • C04B2235/5463Particle size distributions
    • C04B2235/5481Monomodal
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602Making the green bodies or pre-forms by moulding
    • C04B2235/6025Tape casting, e.g. with a doctor blade
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74Physical characteristics
    • C04B2235/76Crystal structural characteristics, e.g. symmetry
    • C04B2235/761Unit-cell parameters, e.g. lattice constants
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74Physical characteristics
    • C04B2235/79Non-stoichiometric products, e.g. perovskites (ABO3) with an A/B-ratio other than 1
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24926Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including ceramic, glass, porcelain or quartz layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structural Engineering (AREA)
  • Nanotechnology (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Capacitors (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CNB2004100086418A 2003-03-24 2004-03-12 具有钙钛矿结构的陶瓷粉末及其制法、电子部件及电容器 Expired - Lifetime CN100344579C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003080407A JP4141298B2 (ja) 2003-03-24 2003-03-24 ペロブスカイト構造を有する誘電体セラミック粉末の製造方法と、セラミック電子部品の製造方法と、積層セラミックコンデンサの製造方法
JP080407/2003 2003-03-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNA2006101538962A Division CN1951867A (zh) 2003-03-24 2004-03-12 具有钙钛矿结构的陶瓷粉末

Publications (2)

Publication Number Publication Date
CN1532167A CN1532167A (zh) 2004-09-29
CN100344579C true CN100344579C (zh) 2007-10-24

Family

ID=32984931

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB2004100086418A Expired - Lifetime CN100344579C (zh) 2003-03-24 2004-03-12 具有钙钛矿结构的陶瓷粉末及其制法、电子部件及电容器
CNA2006101538962A Pending CN1951867A (zh) 2003-03-24 2004-03-12 具有钙钛矿结构的陶瓷粉末

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2006101538962A Pending CN1951867A (zh) 2003-03-24 2004-03-12 具有钙钛矿结构的陶瓷粉末

Country Status (5)

Country Link
US (3) US7271114B2 (enExample)
JP (1) JP4141298B2 (enExample)
KR (1) KR100707646B1 (enExample)
CN (2) CN100344579C (enExample)
TW (1) TW200420524A (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005272295A (ja) * 2004-02-26 2005-10-06 Dowa Mining Co Ltd 正方晶チタン酸バリウム粒子およびその製造方法並びにセラミックコンデンサ
CN101014538B (zh) * 2004-08-13 2012-07-04 堺化学工业株式会社 钙钛矿化合物粉末的制备方法
JP4766910B2 (ja) * 2005-04-26 2011-09-07 京セラ株式会社 チタン酸バリウム粉末の製法、チタン酸バリウム粉末、およびチタン酸バリウム焼結体
JP4827011B2 (ja) * 2006-03-10 2011-11-30 Tdk株式会社 セラミック粉末及びこれを用いた誘電体ペースト、積層セラミック電子部品、その製造方法
US8184426B2 (en) * 2006-12-25 2012-05-22 National Institute For Materials Science Dielectric element and method for producing the dielectric element
JP5184333B2 (ja) * 2008-12-25 2013-04-17 サムソン エレクトロ−メカニックス カンパニーリミテッド. 誘電体セラミックス材料の製造方法
JP5233763B2 (ja) * 2009-03-13 2013-07-10 株式会社村田製作所 チタン酸バリウム系誘電体原料粉末、その製造方法、セラミックグリーンシートの製造方法、および積層セラミックコンデンサの製造方法
JP5820373B2 (ja) * 2009-06-25 2015-11-24 イーストー,インコーポレイティド 石英ガラス横型炉および組立体
JP5445412B2 (ja) * 2010-09-17 2014-03-19 株式会社村田製作所 複合酸化物粉末の製造方法
JP2012072037A (ja) * 2010-09-29 2012-04-12 Tdk Corp 誘電体磁器組成物およびその製造方法ならびにセラミック電子部品
CN102074351A (zh) * 2010-11-12 2011-05-25 无锡索垠飞科技有限公司 电容式储能电池及其制造方法
CN102035265B (zh) * 2010-12-06 2013-11-20 南京科孚纳米技术有限公司 电容器储能电池无线充电系统
KR101218979B1 (ko) 2010-12-10 2013-01-04 삼성전기주식회사 페롭스카이트 분말의 제조방법, 그 방법으로 제조한 페롭스카이트 분말 및 적층 세라믹 전자부품
KR20130038695A (ko) * 2011-10-10 2013-04-18 삼성전기주식회사 페롭스카이트 분말, 이의 제조방법 및 이를 이용한 적층 세라믹 전자부품
JP5484506B2 (ja) 2012-03-30 2014-05-07 太陽誘電株式会社 セラミック粉末及び積層セラミックコンデンサ
JP5629719B2 (ja) * 2012-03-30 2014-11-26 太陽誘電株式会社 セラミック粉末及び積層セラミックコンデンサ
JP5566434B2 (ja) * 2012-09-25 2014-08-06 太陽誘電株式会社 積層セラミックコンデンサ
CN102886934A (zh) * 2012-10-29 2013-01-23 哈尔滨工业大学 一种结晶完全且无杂相产生的多铁性薄膜及其制备方法
JP2015109410A (ja) * 2013-10-25 2015-06-11 株式会社村田製作所 セラミック電子部品及びセラミック電子部品の製造方法
JP5975370B2 (ja) * 2013-11-18 2016-08-23 株式会社村田製作所 バリスタ機能付き積層型半導体セラミックコンデンサとその製造方法
CN104045341A (zh) * 2014-06-24 2014-09-17 天津大学 无铅高介电常数多层陶瓷电容器介质材料及其制备方法
JP5874798B2 (ja) * 2014-09-30 2016-03-02 株式会社村田製作所 チタン酸バリウム系セラミック粉末
CN104387088A (zh) * 2014-10-29 2015-03-04 安徽省皖捷液压科技有限公司 一种废橡胶轮胎颗粒/氮化硅复合的陶瓷喷嘴及其制作方法
JP7523922B2 (ja) * 2020-03-03 2024-07-29 太陽誘電株式会社 セラミック電子部品の製造方法、および金属導電ペースト
CN112919529A (zh) * 2021-03-31 2021-06-08 成渝钒钛科技有限公司 一种利用含钛高炉渣制备钛酸钡的方法
CN118164751B (zh) * 2022-12-08 2025-10-21 福建贝思科电子材料股份有限公司 一种钛酸钡钙粉体、其制备方法及应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1275117A (zh) * 1998-07-01 2000-11-29 卡伯特公司 水热法制备钛酸钡粉末的方法
CN1323760A (zh) * 2000-05-12 2001-11-28 中国科学院大连化学物理研究所 一种制备高性能复合氧化物粉体的方法
CN1390806A (zh) * 2002-07-10 2003-01-15 清华大学 制备四方相钛酸钡纳米粉体的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166221A (en) * 1937-06-29 1939-07-18 Du Pont Process for producing pigment titanates
BE478147A (enExample) * 1944-04-04
US2976116A (en) * 1958-03-03 1961-03-21 Walter W Malinofsky Method of preparation of barium titanate powder
US4874598A (en) * 1987-01-20 1989-10-17 Mitsubishi Petrochemical Co., Ltd. Process for producing perovskite-type oxides of the ABO3 type
JP3302627B2 (ja) * 1997-07-31 2002-07-15 太陽誘電株式会社 セラミック粉末の製造方法
JP3780851B2 (ja) * 2000-03-02 2006-05-31 株式会社村田製作所 チタン酸バリウムおよびその製造方法ならびに誘電体セラミックおよびセラミック電子部品
US6409983B1 (en) * 2000-07-11 2002-06-25 Korea Institute Of Science And Technology Process for preparing crystalline barium titanate powder
JP4660935B2 (ja) 2001-02-05 2011-03-30 株式会社村田製作所 正方晶ペロブスカイト構造を有するチタン酸バリウム系セラミック粉末の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1275117A (zh) * 1998-07-01 2000-11-29 卡伯特公司 水热法制备钛酸钡粉末的方法
CN1323760A (zh) * 2000-05-12 2001-11-28 中国科学院大连化学物理研究所 一种制备高性能复合氧化物粉体的方法
CN1390806A (zh) * 2002-07-10 2003-01-15 清华大学 制备四方相钛酸钡纳米粉体的方法

Also Published As

Publication number Publication date
US7572406B2 (en) 2009-08-11
US7566439B2 (en) 2009-07-28
CN1951867A (zh) 2007-04-25
US20070104640A1 (en) 2007-05-10
TWI304056B (enExample) 2008-12-11
JP2004284897A (ja) 2004-10-14
TW200420524A (en) 2004-10-16
KR100707646B1 (ko) 2007-04-13
US7271114B2 (en) 2007-09-18
HK1066975A1 (zh) 2005-03-18
JP4141298B2 (ja) 2008-08-27
US20070104970A1 (en) 2007-05-10
KR20040084725A (ko) 2004-10-06
CN1532167A (zh) 2004-09-29
US20040188002A1 (en) 2004-09-30

Similar Documents

Publication Publication Date Title
CN100344579C (zh) 具有钙钛矿结构的陶瓷粉末及其制法、电子部件及电容器
US8052954B2 (en) Barium calcium titanate, production process thereof and capacitor
TWI228493B (en) Barium titanate and electronic parts using the same
JP5270528B2 (ja) 無定形微粒子粉末、その製造方法およびそれを用いたペロブスカイト型チタン酸バリウム粉末
KR101295161B1 (ko) 복합 산화물 분말의 제조방법
JP3751304B2 (ja) チタン酸バリウムおよびそれを用いた電子部品
CN1283587C (zh) 一种制备四方相钛酸钡粉体的方法
JP4743481B2 (ja) チタン含有ペロブスカイト型化合物およびその製造方法
JP2006089368A (ja) チタン酸バリウムカルシウムおよびその製造方法ならびにコンデンサ
TWI635048B (zh) 鈦酸鋇粉體的製造方法
JP4375092B2 (ja) セラミック組成物の製造方法
CN1800099B (zh) 草酸氧钛钡粉末和钛类钙钛矿型陶瓷原料粉末的制造方法
JP4671946B2 (ja) チタン酸バリウムカルシウム粉末およびその製法
JP2010047428A (ja) チタン複合塩粉末、その製造方法及びそれを用いたペロブスカイト型チタン複合酸化物粉末の製造方法
HK1066975B (en) Ceramic powder with perovskite structure, manufacturing methods thereof and electronic component and capacitor
KR100711427B1 (ko) 퍼로브스카이트 구조를 갖는 세라믹 분말의 제조 방법과,퍼로브스카이트 구조를 갖는 세라믹 분말과 세라믹 전자부품 및 그 제조 방법과 적층 세라믹 콘덴서 및 그 제조방법
WO2021010368A1 (ja) Me元素置換有機酸バリウムチタニル、その製造方法及びチタン系ペロブスカイト型セラミック原料粉末の製造方法
CN1738770A (zh) 钛酸钡和使用该材料的电子元件
HK1102226A (en) Perovskite ceramic powder
JP3371640B2 (ja) 誘電体セラミック用原料粉体の製造方法
JP2021017441A (ja) Me元素置換有機酸バリウムチタニル、その製造方法及びチタン系ペロブスカイト型セラミック原料粉末の製造方法
JPH10273360A (ja) 誘電体磁器組成物、該誘電体磁器組成物の原料粉末の製造方法、及び誘電体磁器組成物の製造方法
JP2004299914A (ja) ペロブスカイト構造を有する酸化物粉末の製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1066975

Country of ref document: HK

C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1066975

Country of ref document: HK

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20071024