TW200735141A - Electronic device, dielectric ceramic composition and production method - Google Patents
Electronic device, dielectric ceramic composition and production methodInfo
- Publication number
- TW200735141A TW200735141A TW096103865A TW96103865A TW200735141A TW 200735141 A TW200735141 A TW 200735141A TW 096103865 A TW096103865 A TW 096103865A TW 96103865 A TW96103865 A TW 96103865A TW 200735141 A TW200735141 A TW 200735141A
- Authority
- TW
- Taiwan
- Prior art keywords
- moles
- ceramic composition
- dielectric ceramic
- conversion
- electronic device
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 229910052692 Dysprosium Inorganic materials 0.000 abstract 1
- 229910052691 Erbium Inorganic materials 0.000 abstract 1
- 229910052693 Europium Inorganic materials 0.000 abstract 1
- 229910052688 Gadolinium Inorganic materials 0.000 abstract 1
- 229910052689 Holmium Inorganic materials 0.000 abstract 1
- 229910052765 Lutetium Inorganic materials 0.000 abstract 1
- 229910052771 Terbium Inorganic materials 0.000 abstract 1
- 229910052775 Thulium Inorganic materials 0.000 abstract 1
- 229910052769 Ytterbium Inorganic materials 0.000 abstract 1
- 229910002113 barium titanate Inorganic materials 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
Classifications
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- 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
- C04B35/4682—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 based on BaTiO3 perovskite phase
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- 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
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- 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
- H01G4/30—Stacked capacitors
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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- C04B2235/3215—Barium oxides or oxide-forming salts thereof
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- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
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- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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- C04B2235/3239—Vanadium oxides, vanadates or oxide forming salts thereof, e.g. magnesium vanadate
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- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
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- C04B2235/3427—Silicates other than clay, e.g. water glass
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- C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
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- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
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- C04B2235/74—Physical characteristics
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- C04B2235/785—Submicron sized grains, i.e. from 0,1 to 1 micron
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Capacitors (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006037137A JP4821357B2 (ja) | 2006-02-14 | 2006-02-14 | 電子部品、誘電体磁器組成物およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200735141A true TW200735141A (en) | 2007-09-16 |
Family
ID=37965058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW096103865A TW200735141A (en) | 2006-02-14 | 2007-02-02 | Electronic device, dielectric ceramic composition and production method |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070191211A1 (zh) |
EP (1) | EP1820784A1 (zh) |
JP (1) | JP4821357B2 (zh) |
KR (1) | KR100889900B1 (zh) |
CN (1) | CN100497251C (zh) |
TW (1) | TW200735141A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI766181B (zh) * | 2019-08-16 | 2022-06-01 | 興勤電子工業股份有限公司 | 陶瓷組成物用於熱敏電阻之用途、陶瓷燒結體用於熱敏電阻之用途、熱敏電阻及其製法 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4839913B2 (ja) * | 2006-03-23 | 2011-12-21 | 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 |
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 |
JP2007331956A (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 |
KR101106881B1 (ko) * | 2008-03-31 | 2012-01-25 | 티디케이가부시기가이샤 | 유전체 자기 조성물 및 전자 부품 |
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 |
JP4992955B2 (ja) | 2009-11-20 | 2012-08-08 | 株式会社村田製作所 | 誘電体セラミックおよび積層セラミックコンデンサ |
US8492302B2 (en) | 2010-03-05 | 2013-07-23 | Tdk Corporation | Dielectric ceramic composition and ceramic electronic component |
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 |
JP5146475B2 (ja) | 2010-03-11 | 2013-02-20 | 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 |
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 |
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 |
KR101792368B1 (ko) | 2015-12-24 | 2017-11-20 | 삼성전기주식회사 | 유전체 자기 조성물, 유전체 재료 및 이를 포함하는 적층 세라믹 커패시터 |
CN106977178A (zh) * | 2017-03-05 | 2017-07-25 | 临沂金成电子有限公司 | 一种微波陶瓷介质材料及制备方法 |
CN112408975B (zh) * | 2019-08-23 | 2022-11-04 | 兴勤电子工业股份有限公司 | 陶瓷组成物、陶瓷烧结体、叠层型陶瓷电子元件及其制法 |
CN110483035B (zh) * | 2019-09-24 | 2022-04-15 | 福建省德化县华瓷新材料科技有限公司 | 一种微波介质陶瓷材料及其制备方法和应用、一种滤波器陶瓷材料 |
JP2022122145A (ja) * | 2021-02-09 | 2022-08-22 | Tdk株式会社 | 誘電体組成物、電子部品および積層電子部品 |
JP2022122146A (ja) * | 2021-02-09 | 2022-08-22 | Tdk株式会社 | 誘電体組成物、電子部品および積層電子部品 |
CN113563065B (zh) * | 2021-07-15 | 2022-05-13 | 潮州三环(集团)股份有限公司 | 一种介电陶瓷组合物及其制备方法与应用 |
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US4764493A (en) * | 1986-06-16 | 1988-08-16 | Corning Glass Works | Method for the production of mono-size powders of barium titanate |
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JP3417911B2 (ja) * | 2000-08-21 | 2003-06-16 | ティーディーケイ株式会社 | 誘電体磁器組成物の製造方法と誘電体層含有電子部品の製造方法 |
EP1327616B9 (en) | 2002-01-15 | 2011-04-13 | TDK Corporation | Dielectric ceramic composition and electronic device |
JP4191496B2 (ja) * | 2002-01-15 | 2008-12-03 | Tdk株式会社 | 誘電体磁器組成物および電子部品 |
US6777363B2 (en) * | 2002-07-05 | 2004-08-17 | Samsung Electro-Mechanics Co., Ltd. | Non-reducable, low temperature dielectric ceramic composition, capacitor and method of preparing |
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TW200531955A (en) * | 2004-03-16 | 2005-10-01 | Tdk Corp | Dielectric ceramic composition, multilayer ceramic capacitor, and method for manufacturing the same |
JP2005335963A (ja) * | 2004-05-24 | 2005-12-08 | 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 |
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- 2007-02-14 CN CNB2007100053865A patent/CN100497251C/zh active Active
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TWI766181B (zh) * | 2019-08-16 | 2022-06-01 | 興勤電子工業股份有限公司 | 陶瓷組成物用於熱敏電阻之用途、陶瓷燒結體用於熱敏電阻之用途、熱敏電阻及其製法 |
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KR100889900B1 (ko) | 2009-03-20 |
CN101024572A (zh) | 2007-08-29 |
JP2007217205A (ja) | 2007-08-30 |
KR20070082049A (ko) | 2007-08-20 |
US20070191211A1 (en) | 2007-08-16 |
CN100497251C (zh) | 2009-06-10 |
JP4821357B2 (ja) | 2011-11-24 |
EP1820784A1 (en) | 2007-08-22 |
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