FR2550375B1 - CAPACITOR COMPRISING AS A DIELECTRIC A CERAMIC BASED ON STRONTIUM TITANATE - Google Patents

CAPACITOR COMPRISING AS A DIELECTRIC A CERAMIC BASED ON STRONTIUM TITANATE

Info

Publication number
FR2550375B1
FR2550375B1 FR8312995A FR8312995A FR2550375B1 FR 2550375 B1 FR2550375 B1 FR 2550375B1 FR 8312995 A FR8312995 A FR 8312995A FR 8312995 A FR8312995 A FR 8312995A FR 2550375 B1 FR2550375 B1 FR 2550375B1
Authority
FR
France
Prior art keywords
dielectric
capacitor
strontium titanate
ceramic based
ceramic
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
Application number
FR8312995A
Other languages
French (fr)
Other versions
FR2550375A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8312995A priority Critical patent/FR2550375B1/en
Publication of FR2550375A1 publication Critical patent/FR2550375A1/en
Application granted granted Critical
Publication of FR2550375B1 publication Critical patent/FR2550375B1/en
Expired 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
    • C04B35/47—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 strontium 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Insulating Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR8312995A 1983-08-05 1983-08-05 CAPACITOR COMPRISING AS A DIELECTRIC A CERAMIC BASED ON STRONTIUM TITANATE Expired FR2550375B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8312995A FR2550375B1 (en) 1983-08-05 1983-08-05 CAPACITOR COMPRISING AS A DIELECTRIC A CERAMIC BASED ON STRONTIUM TITANATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312995A FR2550375B1 (en) 1983-08-05 1983-08-05 CAPACITOR COMPRISING AS A DIELECTRIC A CERAMIC BASED ON STRONTIUM TITANATE

Publications (2)

Publication Number Publication Date
FR2550375A1 FR2550375A1 (en) 1985-02-08
FR2550375B1 true FR2550375B1 (en) 1986-06-20

Family

ID=9291455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8312995A Expired FR2550375B1 (en) 1983-08-05 1983-08-05 CAPACITOR COMPRISING AS A DIELECTRIC A CERAMIC BASED ON STRONTIUM TITANATE

Country Status (1)

Country Link
FR (1) FR2550375B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2276278A1 (en) * 1974-06-24 1976-01-23 Tdk Electronics Co Ltd Strontium titanate-bismuth-titanium oxide ceramic dielectric - contg alkali metal oxide, giving high dielectric constant and low loss
CA1095704A (en) * 1976-01-20 1981-02-17 Gen Itakura Semiconductive ceramics
FR2502383A1 (en) * 1981-03-18 1982-09-24 Lcc Cice Cie Euro Composant El DIELECTRIC CERAMIC COMPOSITIONS, CAPACITORS USING SUCH COMPOSITIONS AND METHOD OF MANUFACTURING THE SAME

Also Published As

Publication number Publication date
FR2550375A1 (en) 1985-02-08

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Legal Events

Date Code Title Description
ST Notification of lapse