FR2328677A1 - LITHIUM-BASED SPINEL STRUCTURE FERRITE USED IN HYPERFREQUENCY - Google Patents

LITHIUM-BASED SPINEL STRUCTURE FERRITE USED IN HYPERFREQUENCY

Info

Publication number
FR2328677A1
FR2328677A1 FR7532651A FR7532651A FR2328677A1 FR 2328677 A1 FR2328677 A1 FR 2328677A1 FR 7532651 A FR7532651 A FR 7532651A FR 7532651 A FR7532651 A FR 7532651A FR 2328677 A1 FR2328677 A1 FR 2328677A1
Authority
FR
France
Prior art keywords
hyperfrequency
lithium
spinel structure
based spinel
ferrite used
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.)
Granted
Application number
FR7532651A
Other languages
French (fr)
Other versions
FR2328677B1 (en
Inventor
Roland Sroussi
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7532651A priority Critical patent/FR2328677A1/en
Priority to NL7611656A priority patent/NL7611656A/en
Priority to GB4382876A priority patent/GB1534552A/en
Priority to DE19762647893 priority patent/DE2647893A1/en
Priority to JP12739476A priority patent/JPS5284200A/en
Publication of FR2328677A1 publication Critical patent/FR2328677A1/en
Application granted granted Critical
Publication of FR2328677B1 publication Critical patent/FR2328677B1/fr
Granted 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
    • C04B35/26—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 ferrites
    • C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
    • C04B35/2616—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing lithium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
  • Compounds Of Iron (AREA)
FR7532651A 1975-10-24 1975-10-24 LITHIUM-BASED SPINEL STRUCTURE FERRITE USED IN HYPERFREQUENCY Granted FR2328677A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7532651A FR2328677A1 (en) 1975-10-24 1975-10-24 LITHIUM-BASED SPINEL STRUCTURE FERRITE USED IN HYPERFREQUENCY
NL7611656A NL7611656A (en) 1975-10-24 1976-10-21 PROCESS FOR THE PREPARATION OF LITHIUM CONTAINING FERRITE.
GB4382876A GB1534552A (en) 1975-10-24 1976-10-21 Lithium-based ferrite of spinel structure with substitutions of zinc and titanium
DE19762647893 DE2647893A1 (en) 1975-10-24 1976-10-22 LITHIUM FERRITE
JP12739476A JPS5284200A (en) 1975-10-24 1976-10-25 Ferrite based on spinel structure lithum substituted with zinc and titanium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7532651A FR2328677A1 (en) 1975-10-24 1975-10-24 LITHIUM-BASED SPINEL STRUCTURE FERRITE USED IN HYPERFREQUENCY

Publications (2)

Publication Number Publication Date
FR2328677A1 true FR2328677A1 (en) 1977-05-20
FR2328677B1 FR2328677B1 (en) 1979-05-04

Family

ID=9161639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532651A Granted FR2328677A1 (en) 1975-10-24 1975-10-24 LITHIUM-BASED SPINEL STRUCTURE FERRITE USED IN HYPERFREQUENCY

Country Status (5)

Country Link
JP (1) JPS5284200A (en)
DE (1) DE2647893A1 (en)
FR (1) FR2328677A1 (en)
GB (1) GB1534552A (en)
NL (1) NL7611656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425135A1 (en) * 1978-05-02 1979-11-30 Thomson Csf SOFT LITHIUM-TITANIUM-ZINC FERRITE AND MAGNETIC DEFLECTOR USING SUCH FERRITE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374275A1 (en) 1976-12-14 1978-07-13 Thomson Csf SOFT LITHIUM-TITANIUM-ZINC FERRITE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425135A1 (en) * 1978-05-02 1979-11-30 Thomson Csf SOFT LITHIUM-TITANIUM-ZINC FERRITE AND MAGNETIC DEFLECTOR USING SUCH FERRITE

Also Published As

Publication number Publication date
GB1534552A (en) 1978-12-06
JPS5284200A (en) 1977-07-13
FR2328677B1 (en) 1979-05-04
DE2647893A1 (en) 1977-05-05
NL7611656A (en) 1977-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse