GB1242514A - Calcium-vanadium series ferrimagnetic garnets - Google Patents

Calcium-vanadium series ferrimagnetic garnets

Info

Publication number
GB1242514A
GB1242514A GB5428/70A GB542870A GB1242514A GB 1242514 A GB1242514 A GB 1242514A GB 5428/70 A GB5428/70 A GB 5428/70A GB 542870 A GB542870 A GB 542870A GB 1242514 A GB1242514 A GB 1242514A
Authority
GB
United Kingdom
Prior art keywords
garnets
ferrimagnetic
calcium
feb
hours
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
GB5428/70A
Other languages
English (en)
Inventor
Hideo Takamizawa
Keiichi Yotsuyanagi
Takashi Okada
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.)
NEC Corp
Original Assignee
Nippon Electric 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
Priority claimed from JP44009410A external-priority patent/JPS4829119B1/ja
Priority claimed from JP44051190A external-priority patent/JPS4827117B1/ja
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Publication of GB1242514A publication Critical patent/GB1242514A/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
    • C04B35/26—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
    • C04B35/2641—Compositions containing one or more ferrites of the group comprising rare earth metals and one or more ferrites of the group comprising alkali metals, alkaline earth metals or lead

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
GB5428/70A 1969-02-07 1970-01-04 Calcium-vanadium series ferrimagnetic garnets Expired GB1242514A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP44009410A JPS4829119B1 (de) 1969-02-07 1969-02-07
JP44051190A JPS4827117B1 (de) 1969-06-27 1969-06-27

Publications (1)

Publication Number Publication Date
GB1242514A true GB1242514A (en) 1971-08-11

Family

ID=26344134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5428/70A Expired GB1242514A (en) 1969-02-07 1970-01-04 Calcium-vanadium series ferrimagnetic garnets

Country Status (5)

Country Link
US (1) US3639247A (de)
DE (1) DE2005510A1 (de)
FR (1) FR2032799A5 (de)
GB (1) GB1242514A (de)
NL (1) NL7001758A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365861A (en) * 2000-08-18 2002-02-27 Murata Manufacturing Co Yttrium iron-based garnet magnetic material for high frequency curcuit component

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763045A (en) * 1970-04-03 1973-10-02 Nippon Electric Co Calcium-vanadium ferrimagnetic garnets
US3886533A (en) * 1973-07-20 1975-05-27 Bell Telephone Labor Inc Magnetic devices utilizing garnet epitaxial material
FR2369229A1 (fr) * 1976-10-26 1978-05-26 Thomson Csf Grenat ferrimagne
IT1213266B (it) * 1984-02-21 1989-12-14 Selenia Ind Elettroniche Metodo per la soppressione di onde magnetostatiche in film di granati magnetici per circuiti a microonde

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156651A (en) * 1962-03-28 1964-11-10 Bell Telephone Labor Inc Light transparent ferrimagnetic garnets
US3281363A (en) * 1963-07-10 1966-10-25 Bell Telephone Labor Inc Bismuth-containing garnets and their preparation
US3268452A (en) * 1963-07-10 1966-08-23 Bell Telephone Labor Inc Vanadium-containing garnets
US3291740A (en) * 1963-11-29 1966-12-13 Bell Telephone Labor Inc Ferrimagnetic garnet compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365861A (en) * 2000-08-18 2002-02-27 Murata Manufacturing Co Yttrium iron-based garnet magnetic material for high frequency curcuit component
GB2365861B (en) * 2000-08-18 2002-11-06 Murata Manufacturing Co Magnetic material for high frequencies and high-frequency circuit component
US6624713B2 (en) 2000-08-18 2003-09-23 Murata Manufacturing Co., Ltd. Magnetic material for high frequencies and high-frequency circuit component

Also Published As

Publication number Publication date
US3639247A (en) 1972-02-01
FR2032799A5 (de) 1970-11-27
NL7001758A (de) 1970-08-11
DE2005510A1 (de) 1970-12-03

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