DE69103177D1 - Synthese von Bi-Pb-Ca-Sr-Cu-O-orientierten polykristallinen Supraleitern. - Google Patents

Synthese von Bi-Pb-Ca-Sr-Cu-O-orientierten polykristallinen Supraleitern.

Info

Publication number
DE69103177D1
DE69103177D1 DE69103177T DE69103177T DE69103177D1 DE 69103177 D1 DE69103177 D1 DE 69103177D1 DE 69103177 T DE69103177 T DE 69103177T DE 69103177 T DE69103177 T DE 69103177T DE 69103177 D1 DE69103177 D1 DE 69103177D1
Authority
DE
Germany
Prior art keywords
synthesis
oriented polycrystalline
superconductors
polycrystalline superconductors
oriented
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
DE69103177T
Other languages
English (en)
Other versions
DE69103177T2 (de
Inventor
Ronald Henry Arendt
Mary Frances Garbauskas
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69103177D1 publication Critical patent/DE69103177D1/de
Publication of DE69103177T2 publication Critical patent/DE69103177T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • C04B35/4521—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 bismuth oxide
    • C04B35/4525—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 bismuth oxide also containing lead oxide
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
    • Y10S505/727—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device using magnetic field
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/775—High tc, above 30 k, superconducting material
    • Y10S505/776—Containing transition metal oxide with rare earth or alkaline earth
    • Y10S505/782—Bismuth-, e.g. BiCaSrCuO

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 Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
DE69103177T 1990-03-05 1991-02-22 Synthese von Bi-Pb-Ca-Sr-Cu-O-orientierten polykristallinen Supraleitern. Expired - Fee Related DE69103177T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/489,309 US5057486A (en) 1990-03-05 1990-03-05 Synthesis of bi-pb-ca-sr-cu-o oriented polycrystal superconductor

Publications (2)

Publication Number Publication Date
DE69103177D1 true DE69103177D1 (de) 1994-09-08
DE69103177T2 DE69103177T2 (de) 1995-03-16

Family

ID=23943307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69103177T Expired - Fee Related DE69103177T2 (de) 1990-03-05 1991-02-22 Synthese von Bi-Pb-Ca-Sr-Cu-O-orientierten polykristallinen Supraleitern.

Country Status (6)

Country Link
US (1) US5057486A (de)
EP (1) EP0445607B1 (de)
JP (1) JPH0742164B2 (de)
CA (1) CA2035399A1 (de)
DE (1) DE69103177T2 (de)
IL (1) IL97299A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3151558B2 (ja) * 1990-05-28 2001-04-03 財団法人生産開発科学研究所 Ｂｉ―Ｐｂ―Ｓｒ―Ｃａ―Ｃｕ―Ｏ系超電導物質
US5242896A (en) * 1990-03-07 1993-09-07 Agency For Industrial Science And Technology Superconductor crystal and process for preparing the same
EP0447994A3 (en) * 1990-03-16 1992-01-29 Sumitomo Electric Industries, Ltd. Bismuth oxide superconductor and method of preparing the same
JP3074753B2 (ja) * 1990-03-26 2000-08-07 住友電気工業株式会社 ビスマス系酸化物超電導体の製造方法
US5204316A (en) * 1990-04-02 1993-04-20 General Electric Company Preparation of tape of silver covered bi-pb-ca;sr-cu-o oriented polycrystal superconductor
JP3008453B2 (ja) * 1990-07-16 2000-02-14 住友電気工業株式会社 ビスマス系超電導体の製造方法
US6273963B1 (en) 1992-02-10 2001-08-14 Iap Research, Inc. Structure and method for compaction of powder-like materials
US5611139A (en) * 1992-02-10 1997-03-18 Iap Research, Inc. Structure and method for compaction of powder-like materials
US5689797A (en) * 1992-02-10 1997-11-18 Iap Research, Inc. Structure and method for compaction of powder-like materials
US5405574A (en) * 1992-02-10 1995-04-11 Iap Research, Inc. Method for compaction of powder-like materials
US6432554B1 (en) 1992-02-10 2002-08-13 Iap Research, Inc. Apparatus and method for making an electrical component
US5529981A (en) * 1992-03-05 1996-06-25 Holloway; Alex Process and apparatus for preparing biaxially textured materials using anisotropy in the paramagnetic susceptibility
US6311386B1 (en) 1994-10-28 2001-11-06 American Superconductor Corporation Processing of (Bi,Pb)SCCO superconductor in wires and tapes
US6295716B1 (en) 1994-10-28 2001-10-02 American Superconductor Corporation Production and processing of (Bi,Pb) SCCO superconductors
US6247224B1 (en) 1995-06-06 2001-06-19 American Superconductor Corporation Simplified deformation-sintering process for oxide superconducting articles
JP3239695B2 (ja) * 1995-07-17 2001-12-17 株式会社村田製作所 電子部品
US7362015B2 (en) * 1996-07-29 2008-04-22 Iap Research, Inc. Apparatus and method for making an electrical component
US6811887B2 (en) 1996-07-29 2004-11-02 Iap Research, Inc. Apparatus and method for making an electrical component
US6069116A (en) 1997-09-10 2000-05-30 American Superconductor Corp. Method of forming BSCCO superconducting composite articles
US6868778B2 (en) 2001-09-14 2005-03-22 Iap Research, Inc. System and method for loading a plurality of powder materials in an electromagnetic compaction press
JP2004265958A (ja) 2003-02-27 2004-09-24 Tdk Corp 電子部品の製造方法、および基体シート
JP4882094B2 (ja) * 2005-02-21 2012-02-22 Ｄｏｗａエレクトロニクス株式会社 酸化物超電導体厚膜およびその製造方法、並びに、酸化物超電導体厚膜製造用ペースト

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3884029T2 (de) * 1987-03-31 1994-04-14 Sumitomo Electric Industries Verfahren zur Herstellung eines supraleitenden Drahtes.
US4975411A (en) * 1987-05-19 1990-12-04 Fonar Corporation Superconductors and methods of making same
US4942151A (en) * 1987-09-28 1990-07-17 Arch Development Corporation Magnetic preferential orientation of metal oxide superconducting materials
JPH0251A (ja) * 1987-10-20 1990-01-05 Konica Corp 高コントラスト画像形成方法
US4880771A (en) * 1988-02-12 1989-11-14 American Telephone And Telegraph Company, At&T Bell Laboratories Bismuth-lead-strontium-calcium-cuprate superconductors
JPH0251805A (ja) * 1988-08-12 1990-02-21 Mitsui Mining & Smelting Co Ltd 超電導セラミックス積層体およびその製造法
US4943557A (en) * 1988-08-15 1990-07-24 At&T Bell Laboratories Method of making a high density YBa Cu3 Ox superconductor material
JPH0780710B2 (ja) * 1988-08-26 1995-08-30 科学技術庁金属材料技術研究所長 酸化物高温超電導体の製造法
US4939121A (en) * 1988-10-20 1990-07-03 General Dynamics Corporation, Electronics Division Method and apparatus for inducing grain orientation by magnetic and electric field ordering during bulk superconductor synthesis

Also Published As

Publication number Publication date
IL97299A0 (en) 1992-05-25
EP0445607A1 (de) 1991-09-11
EP0445607B1 (de) 1994-08-03
JPH0742164B2 (ja) 1995-05-10
IL97299A (en) 1995-10-31
US5057486A (en) 1991-10-15
DE69103177T2 (de) 1995-03-16
JPH04214065A (ja) 1992-08-05
CA2035399A1 (en) 1991-09-06

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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