ATE242917T1 - Verfahren zum herstellen eines supraleiter vom typ selten erde-barium-kupraten - Google Patents

Verfahren zum herstellen eines supraleiter vom typ selten erde-barium-kupraten

Info

Publication number
ATE242917T1
ATE242917T1 AT98103987T AT98103987T ATE242917T1 AT E242917 T1 ATE242917 T1 AT E242917T1 AT 98103987 T AT98103987 T AT 98103987T AT 98103987 T AT98103987 T AT 98103987T AT E242917 T1 ATE242917 T1 AT E242917T1
Authority
AT
Austria
Prior art keywords
barium
rare earth
cuprate
melting point
powder
Prior art date
Application number
AT98103987T
Other languages
English (en)
Inventor
Jens Christiansen
Original Assignee
Haldor Topsoe As
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 Haldor Topsoe As filed Critical Haldor Topsoe As
Application granted granted Critical
Publication of ATE242917T1 publication Critical patent/ATE242917T1/de

Links

Classifications

    • 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
    • H10N60/0296—Processes for depositing or forming copper oxide superconductor layers
    • 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
    • H10N60/0801—Manufacture or treatment of filaments or composite wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT98103987T 1997-03-21 1998-03-06 Verfahren zum herstellen eines supraleiter vom typ selten erde-barium-kupraten ATE242917T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4233297P 1997-03-21 1997-03-21

Publications (1)

Publication Number Publication Date
ATE242917T1 true ATE242917T1 (de) 2003-06-15

Family

ID=21921296

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98103987T ATE242917T1 (de) 1997-03-21 1998-03-06 Verfahren zum herstellen eines supraleiter vom typ selten erde-barium-kupraten

Country Status (7)

Country Link
US (1) US6243598B1 (de)
EP (1) EP0866508B1 (de)
JP (1) JPH1112094A (de)
CN (1) CN1202705A (de)
AT (1) ATE242917T1 (de)
DE (1) DE69815422T2 (de)
DK (1) DK0866508T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10128320C1 (de) * 2001-06-12 2002-07-25 Trithor Gmbh Verfahren zum Herstellen von Hochtemperatur-Supraleitern
DE10249550A1 (de) 2002-10-23 2004-05-06 Nexans Superconductors Gmbh Supraleitender Kabelleiter mit SEBCO-beschichteten Leiterelementen
US7286032B2 (en) 2003-07-10 2007-10-23 Superpower, Inc. Rare-earth-Ba-Cu-O superconductors and methods of making same
EP2312592A4 (de) * 2008-08-04 2012-12-26 Joins K Schmelzdiffusionsschweissverfahren für einen hochtemperatur-supraleitungsdraht der zweiten generation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282286B2 (de) 1987-03-13 2013-06-05 Kabushiki Kaisha Toshiba Supraleitender Draht und Verfahren zu seiner Herstellung
JP2707499B2 (ja) 1987-11-26 1998-01-28 住友電気工業株式会社 酸化物超電導体の製造方法
US4990493A (en) * 1988-09-06 1991-02-05 General Electric Company Process of making an oriented polycrystal superconductor
JP2871258B2 (ja) * 1991-01-18 1999-03-17 日本碍子株式会社 酸化物超電導体及びその製造方法
EP0562640B1 (de) * 1992-03-27 1997-09-24 International Superconductivity Technology Center Herstellung von Oxid-Supraleitern mit grosser magnetischer Schwebekraft
US5340797A (en) * 1993-01-29 1994-08-23 Illinois Superconductor Corporation Superconducting 123YBaCu-oxide produced at low temperatures
JPH06321695A (ja) * 1993-05-10 1994-11-22 Kokusai Chodendo Sangyo Gijutsu Kenkyu Center Ｙ１２３型結晶構造を有する酸化物結晶膜及び膜積層体
US5434129A (en) 1993-09-23 1995-07-18 Advanced Superconductors, Inc. Method for manufacturing high tc superconductor coils
US5591698A (en) * 1994-12-29 1997-01-07 University Of Hawaii Low temperature (T lower than 950° C.) preparation of melt texture YBCO superconductors
EP0793850A4 (de) * 1995-01-12 1998-08-19 Univ Chicago Material des typs 123 mit grosser einzeldomaine hergestellt durch impfen von seltenerdbariumkupferoxideinkristallen mit einkristallen
US5872081A (en) * 1995-04-07 1999-02-16 General Atomics Compositions for melt processing high temperature superconductor
US5866515A (en) * 1995-07-19 1999-02-02 Basf Corporation Superconductor composite
EP0756336A1 (de) 1995-07-28 1997-01-29 American Superconductor Corporation Kryogene Verformung einer supraleitenden Hochtemperatur-Verbundstruktur
US5856277A (en) * 1996-06-03 1999-01-05 Illinois Superconductor Corporation Surface texturing of superconductors by controlled oxygen pressure

Also Published As

Publication number Publication date
DK0866508T3 (da) 2003-10-06
EP0866508B1 (de) 2003-06-11
CN1202705A (zh) 1998-12-23
JPH1112094A (ja) 1999-01-19
US6243598B1 (en) 2001-06-05
DE69815422T2 (de) 2003-12-24
EP0866508A1 (de) 1998-09-23
DE69815422D1 (de) 2003-07-17

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Legal Events

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