DE69120853T2 - Oxydsupraleiter und Verfahren zu dessen Herstellung - Google Patents

Oxydsupraleiter und Verfahren zu dessen Herstellung

Info

Publication number
DE69120853T2
DE69120853T2 DE69120853T DE69120853T DE69120853T2 DE 69120853 T2 DE69120853 T2 DE 69120853T2 DE 69120853 T DE69120853 T DE 69120853T DE 69120853 T DE69120853 T DE 69120853T DE 69120853 T2 DE69120853 T2 DE 69120853T2
Authority
DE
Germany
Prior art keywords
manufacture
oxide superconductor
superconductor
oxide
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 - Fee Related
Application number
DE69120853T
Other languages
English (en)
Other versions
DE69120853D1 (de
Inventor
Shozo Yamana
Hideji Kuwajima
Keiji Sumiya
Shuichiro Shimoda
Toranosuke Ashizawa
Minoru Ishihara
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.)
Showa Denko Materials Co ltd
Original Assignee
Hitachi Chemical 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
Application filed by Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Publication of DE69120853D1 publication Critical patent/DE69120853D1/de
Application granted granted Critical
Publication of DE69120853T2 publication Critical patent/DE69120853T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B35/45—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 copper oxide or solid solutions thereof with other oxides
    • C04B35/4504—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 copper oxide or solid solutions thereof with other oxides containing rare earth oxides
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
DE69120853T 1990-04-18 1991-04-16 Oxydsupraleiter und Verfahren zu dessen Herstellung Expired - Fee Related DE69120853T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10249690 1990-04-18
JP3062997A JPH04214066A (ja) 1990-04-18 1991-03-27 酸化物超電導体及びその製造法

Publications (2)

Publication Number Publication Date
DE69120853D1 DE69120853D1 (de) 1996-08-22
DE69120853T2 true DE69120853T2 (de) 1996-11-21

Family

ID=26404071

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120853T Expired - Fee Related DE69120853T2 (de) 1990-04-18 1991-04-16 Oxydsupraleiter und Verfahren zu dessen Herstellung

Country Status (3)

Country Link
EP (1) EP0453214B1 (de)
JP (1) JPH04214066A (de)
DE (1) DE69120853T2 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1340569C (en) * 1987-05-05 1999-06-01 Sungho Jin Superconductive body having improved properties, and apparatus and systems comprising such a body
JPH03502212A (ja) * 1987-08-14 1991-05-23 ジ・オハイオ・ステイト・ユニバーシテイ 機械で加工できる熱伝導性で高強度のセラミツク超電導複合物

Also Published As

Publication number Publication date
EP0453214A2 (de) 1991-10-23
EP0453214B1 (de) 1996-07-17
JPH04214066A (ja) 1992-08-05
DE69120853D1 (de) 1996-08-22
EP0453214A3 (en) 1992-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee