DE69943035D1 - Dielektrische keramische Zusammensetzung und Elektronikbauteil - Google Patents

Dielektrische keramische Zusammensetzung und Elektronikbauteil

Info

Publication number
DE69943035D1
DE69943035D1 DE69943035T DE69943035T DE69943035D1 DE 69943035 D1 DE69943035 D1 DE 69943035D1 DE 69943035 T DE69943035 T DE 69943035T DE 69943035 T DE69943035 T DE 69943035T DE 69943035 D1 DE69943035 D1 DE 69943035D1
Authority
DE
Germany
Prior art keywords
electronic component
dielectric ceramic
ceramic composition
dielectric
composition
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
DE69943035T
Other languages
English (en)
Inventor
Shigeki Sato
Takeshi Nomura
Akira Sato
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Application granted granted Critical
Publication of DE69943035D1 publication Critical patent/DE69943035D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C04B35/46—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 based on titanium oxides or titanates
    • C04B35/462—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 based on titanium oxides or titanates based on titanates
    • C04B35/465—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 based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
    • C04B35/468—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 based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
    • H01G4/1227—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Capacitors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
DE69943035T 1998-07-29 1999-07-29 Dielektrische keramische Zusammensetzung und Elektronikbauteil Expired - Lifetime DE69943035D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22866998 1998-07-29
JP11206291A JP3091192B2 (ja) 1998-07-29 1999-07-21 誘電体磁器組成物および電子部品

Publications (1)

Publication Number Publication Date
DE69943035D1 true DE69943035D1 (de) 2011-01-27

Family

ID=26515561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69943035T Expired - Lifetime DE69943035D1 (de) 1998-07-29 1999-07-29 Dielektrische keramische Zusammensetzung und Elektronikbauteil

Country Status (6)

Country Link
US (1) US6226172B1 (de)
EP (1) EP0977218B1 (de)
JP (1) JP3091192B2 (de)
KR (1) KR100327132B1 (de)
CN (1) CN1102918C (de)
DE (1) DE69943035D1 (de)

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EP1327616B9 (de) 2002-01-15 2011-04-13 TDK Corporation Dielektrische keramische Zusammensetzung und elektronische Vorrichtung
JP5153288B2 (ja) * 2002-01-15 2013-02-27 Ｔｄｋ株式会社 誘電体磁器組成物および電子部品
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JP4428187B2 (ja) * 2004-10-12 2010-03-10 Ｔｄｋ株式会社 誘電体磁器組成物及び電子部品
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US20060099803A1 (en) * 2004-10-26 2006-05-11 Yongki Min Thin film capacitor
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JP4407497B2 (ja) 2004-11-30 2010-02-03 Ｔｄｋ株式会社 誘電体磁器組成物及び電子部品
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JP4483597B2 (ja) * 2005-01-20 2010-06-16 Ｔｄｋ株式会社 電子部品、誘電体磁器組成物およびその製造方法
JP4622537B2 (ja) * 2005-01-20 2011-02-02 Ｔｄｋ株式会社 誘電体磁器組成物および電子部品
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US20060220177A1 (en) * 2005-03-31 2006-10-05 Palanduz Cengiz A Reduced porosity high-k thin film mixed grains for thin film capacitor applications
US7629269B2 (en) * 2005-03-31 2009-12-08 Intel Corporation High-k thin film grain size control
JP2006290675A (ja) * 2005-04-11 2006-10-26 Matsushita Electric Ind Co Ltd 誘電体磁器組成物およびそれを用いた積層セラミックコンデンサ
US7453144B2 (en) * 2005-06-29 2008-11-18 Intel Corporation Thin film capacitors and methods of making the same
JP4782552B2 (ja) * 2005-11-28 2011-09-28 京セラ株式会社 誘電体磁器
JP4821357B2 (ja) * 2006-02-14 2011-11-24 Ｔｄｋ株式会社 電子部品、誘電体磁器組成物およびその製造方法
US8623737B2 (en) * 2006-03-31 2014-01-07 Intel Corporation Sol-gel and mask patterning for thin-film capacitor fabrication, thin-film capacitors fabricated thereby, and systems containing same
JP2007331958A (ja) * 2006-06-12 2007-12-27 Tdk Corp 電子部品、誘電体磁器組成物およびその製造方法
EP1890303A4 (de) * 2006-06-12 2010-05-12 Namics Corp Dielektrische keramikzusammensetzung und keramik-schichtkondensator
JP5144052B2 (ja) * 2006-10-13 2013-02-13 太陽誘電株式会社 誘電体セラミック組成物、積層セラミックコンデンサ及びその製造方法
KR100765708B1 (ko) * 2006-11-15 2008-04-02 나믹스 코포레이션 유전체 자기 조성물 및 적층 세라믹 콘덴서
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WO2008088552A2 (en) * 2007-01-17 2008-07-24 Ferro Corporation X8r dielectric composition for use with nickel electrodes
JP5354867B2 (ja) * 2007-04-25 2013-11-27 京セラ株式会社 誘電体磁器および積層セラミックコンデンサ
JP4931697B2 (ja) * 2007-05-29 2012-05-16 京セラ株式会社 誘電体磁器およびコンデンサ
JP4949219B2 (ja) * 2007-12-25 2012-06-06 京セラ株式会社 誘電体磁器およびコンデンサ
JP4999988B2 (ja) * 2008-03-24 2012-08-15 京セラ株式会社 積層セラミックコンデンサ
CN102007557B (zh) * 2008-03-24 2012-04-04 京瓷株式会社 层叠陶瓷电容器
JP4959634B2 (ja) * 2008-03-26 2012-06-27 京セラ株式会社 誘電体磁器およびコンデンサ
JP5018604B2 (ja) 2008-03-31 2012-09-05 Ｔｄｋ株式会社 誘電体磁器組成物および電子部品
KR101383568B1 (ko) * 2008-09-24 2014-04-09 가부시키가이샤 무라타 세이사쿠쇼 유전체 세라믹 조성물 및 적층 세라믹 콘덴서
JP5100592B2 (ja) * 2008-09-26 2012-12-19 京セラ株式会社 積層セラミックコンデンサ
JP5330126B2 (ja) * 2009-07-06 2013-10-30 株式会社デンソー セラミックス材料、及びキャパシタ
JP5360079B2 (ja) 2010-03-05 2013-12-04 Ｔｄｋ株式会社 誘電体磁器組成物およびセラミック電子部品
US8492302B2 (en) 2010-03-05 2013-07-23 Tdk Corporation Dielectric ceramic composition and ceramic electronic component
JP5141718B2 (ja) 2010-05-20 2013-02-13 Ｔｄｋ株式会社 誘電体磁器組成物およびセラミック電子部品
CN103069269B (zh) * 2010-06-15 2016-08-03 3M创新有限公司 可变电容传感器及其制造方法
JP5668572B2 (ja) 2011-03-29 2015-02-12 Tdk株式会社 誘電体磁器組成物およびセラミック電子部品
KR101339396B1 (ko) 2012-03-19 2013-12-09 삼화콘덴서공업주식회사 적층 세라믹 커패시터용 내환원성 저온소성 유전체 세라믹 조성물 및 그의 제조방법
JP6089770B2 (ja) 2013-02-25 2017-03-08 Tdk株式会社 誘電体磁器組成物および電子部品
KR101994709B1 (ko) * 2013-04-17 2019-07-01 삼성전기주식회사 유전체 자기 조성물, 이를 이용한 적층 세라믹 캐패시터, 및 적층 세라믹 캐패시터의 제조방법
KR101973417B1 (ko) * 2014-08-22 2019-04-29 삼성전기주식회사 저온 소성용 유전체 조성물, 이를 포함하는 적층 세라믹 전자 부품 및 적층 세라믹 전자 부품의 제조 방법
KR102584993B1 (ko) * 2018-02-08 2023-10-05 삼성전기주식회사 커패시터 부품 및 그 제조방법
CN109678495B (zh) * 2019-01-15 2021-09-07 陕西科技大学 一种BaTiO3-Sr2CoMoO6磁电复合陶瓷及其制备方法
CN114685161A (zh) * 2020-12-28 2022-07-01 中国科学院上海硅酸盐研究所 一种x8r型陶瓷电容器电介质材料及其制备方法
CN113307622B (zh) * 2021-07-07 2023-03-10 天津大学 高性能抗还原钛酸钡基介质陶瓷及其制备方法

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Also Published As

Publication number Publication date
CN1257052A (zh) 2000-06-21
CN1102918C (zh) 2003-03-12
US6226172B1 (en) 2001-05-01
JP2000154057A (ja) 2000-06-06
EP0977218A3 (de) 2006-04-19
JP3091192B2 (ja) 2000-09-25
EP0977218A2 (de) 2000-02-02
KR20000012080A (ko) 2000-02-25
EP0977218B1 (de) 2010-12-15
KR100327132B1 (ko) 2002-05-30

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