DK319288D0 - Fremgangsmaade til fremstilling af et superledende legeme, samt apparat indbefattende dette - Google Patents

Fremgangsmaade til fremstilling af et superledende legeme, samt apparat indbefattende dette

Info

Publication number
DK319288D0
DK319288D0 DK319288A DK319288A DK319288D0 DK 319288 D0 DK319288 D0 DK 319288D0 DK 319288 A DK319288 A DK 319288A DK 319288 A DK319288 A DK 319288A DK 319288 D0 DK319288 D0 DK 319288D0
Authority
DK
Denmark
Prior art keywords
melting
preparing
procedure
apparatus including
conductive body
Prior art date
Application number
DK319288A
Other languages
English (en)
Other versions
DK173408B1 (da
DK319288A (da
Inventor
Sungho Jin
Richard Curry Sherwood
Thomas Henry Tiefel
Original Assignee
American Telephone & Telegraph
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 US07/126,083 external-priority patent/US5011823A/en
Application filed by American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of DK319288D0 publication Critical patent/DK319288D0/da
Publication of DK319288A publication Critical patent/DK319288A/da
Application granted granted Critical
Publication of DK173408B1 publication Critical patent/DK173408B1/da

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
    • 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
    • C04B35/4508—Type 1-2-3
    • 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
    • C04B35/4512—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 thallium 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
    • 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
    • C04B35/653—Processes involving a melting step
    • 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
    • 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
    • Y10S505/733—Rapid solidification, e.g. quenching, gas-atomizing, melt-spinning, roller-quenching
    • 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
    • Y10S505/739—Molding, coating, shaping, or casting of superconducting material
    • Y10S505/741—Coating or casting onto a substrate, e.g. screen printing, tape casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Conductive Materials (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DK198803192A 1987-06-12 1988-06-10 Fremgangsmåde til fremstilling af et superledende legeme, der indeholder et oxid med sammensætning YBa2Cu3O9-delta DK173408B1 (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US6252987A 1987-06-12 1987-06-12
US6252987 1987-06-12
US12608387 1987-11-27
US07/126,083 US5011823A (en) 1987-06-12 1987-11-27 Fabrication of oxide superconductors by melt growth method
US07/188,812 US5157017A (en) 1987-06-12 1988-05-12 Method of fabricating a superconductive body
US18881288 1988-05-12

Publications (3)

Publication Number Publication Date
DK319288D0 true DK319288D0 (da) 1988-06-10
DK319288A DK319288A (da) 1989-01-25
DK173408B1 DK173408B1 (da) 2000-09-25

Family

ID=27370316

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198803192A DK173408B1 (da) 1987-06-12 1988-06-10 Fremgangsmåde til fremstilling af et superledende legeme, der indeholder et oxid med sammensætning YBa2Cu3O9-delta

Country Status (9)

Country Link
US (1) US5157017A (da)
EP (1) EP0295023B1 (da)
JP (2) JP2672334B2 (da)
AT (1) ATE134796T1 (da)
AU (1) AU599807B2 (da)
CA (1) CA1327441C (da)
DE (1) DE3855025T2 (da)
DK (1) DK173408B1 (da)
HK (1) HK145396A (da)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419624A (en) * 1987-07-13 1989-01-23 Mitsubishi Cable Ind Ltd Manufacture of superconductor of ceramic type superconductive material
US5346883A (en) * 1987-08-21 1994-09-13 The Furukawa Electric Co., Ltd. Method of manufacturing superconductive products
AU598692B2 (en) * 1987-08-21 1990-06-28 Furukawa Electric Co. Ltd., The Method of manufacturing superconductive products
JPS6481118A (en) * 1987-09-21 1989-03-27 Hitachi Ltd Device for using superconductor
AU635410B2 (en) * 1988-01-15 1993-03-18 University Of Arkansas, The A high temperature superconductor system and processes for making same
JP2815360B2 (ja) * 1988-02-19 1998-10-27 松下電器産業株式会社 酸化物超伝導材料およびその製造方法
ATE78367T1 (de) * 1988-02-26 1992-08-15 Siemens Ag Verfahren zur herstellung einer schicht aus einem metalloxidischen supraleitermaterial mit hoher sprungtemperatur und vorrichtung zur durchfuehrung des verfahrens.
JP2649242B2 (ja) * 1988-03-31 1997-09-03 三井金属鉱業株式会社 超電導セラミックス積層体およびその製造法
JP2822451B2 (ja) * 1988-06-02 1998-11-11 住友電気工業株式会社 超電導体の製造方法
JPH02153803A (ja) * 1988-06-06 1990-06-13 Nippon Steel Corp 酸化物超電導バルク材料およびその製造方法
WO1990004568A1 (en) * 1988-10-28 1990-05-03 Morris Donald E Method and composition for improving flux pinning and critical current in superconductors
DE69014437T3 (de) * 1989-01-14 1999-08-19 Sumitomo Electric Industries Verfahren zur herstellung eines supraleitfähigen drahts vom keramischen typ.
US4956336A (en) * 1989-02-10 1990-09-11 University Of Houston - University Park Oriented grained Y-Ba-Cu-O superconductors having high critical currents and method for producing same
JPH02250219A (ja) * 1989-03-23 1990-10-08 Hitachi Cable Ltd 多芯状酸化物超電導線材及びその製造方法
US5378682A (en) * 1989-03-25 1995-01-03 Hoechst Aktiengesellschaft Dense superconducting bodies with preferred orientation
US5104849A (en) * 1989-06-06 1992-04-14 The Furukawa Electric Co., Ltd. Oxide superconductor and method of manufacturing the same
US5180707A (en) * 1991-02-08 1993-01-19 Massachusetts Institute Of Technology Method for synthesis of high tc superconducting materials by oxidation and press coating of metallic precursor alloys
EP0556052B1 (en) * 1992-02-14 1997-12-17 University of Houston-University Park A method for joining segments of 123 superconductor to form a superconducting article
US5340799A (en) * 1993-06-18 1994-08-23 The United States Of America As Represented By The Secretary Of The Army High critical temperature superconductor (HTSC) including a rare earth alkali metal titanate as an oxygen diffusion barrier in the device
USH1399H (en) * 1993-07-06 1995-01-03 The United States Of America As Represented By The Secretary Of The Air Force Process for transforming pure Y2 BaCuO5 into a superconducting matrix of YBa2 Cu3 O7-x with fine and homogeneously dispersed Y2 BaCuO5 inclusions
JPH0816014B2 (ja) * 1993-08-30 1996-02-21 新日本製鐵株式会社 酸化物超電導バルク材料の製造方法
US5629266A (en) * 1994-12-02 1997-05-13 Lucent Technologies Inc. Electromagnetic resonator comprised of annular resonant bodies disposed between confinement plates
US5616540A (en) * 1994-12-02 1997-04-01 Illinois Superconductor Corporation Electromagnetic resonant filter comprising cylindrically curved split ring resonators
JP4669998B2 (ja) * 2001-03-09 2011-04-13 Ｄｏｗａエレクトロニクス株式会社 酸化物超電導体およびその製造方法
US7618923B2 (en) 2002-01-29 2009-11-17 Jochen Dieter Mannhart Method for making a superconductor with improved microstructure
US6894584B2 (en) 2002-08-12 2005-05-17 Isco International, Inc. Thin film resonators
JP2011002305A (ja) 2009-06-17 2011-01-06 Topcon Corp 回路パターンの欠陥検出装置、回路パターンの欠陥検出方法およびプログラム
ES2567462T3 (es) * 2010-02-05 2016-04-22 Sunam Co. Ltd. Método para la formación de un hilo cerámico
CN110372382A (zh) * 2019-07-15 2019-10-25 惠州学院 一种Ba3Gd4O9的制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US62529A (en) * 1867-03-05 coveet
US3328183A (en) * 1965-08-16 1967-06-27 Union Carbide Corp Refractories
US3703391A (en) * 1970-07-29 1972-11-21 Corhart Refractories Co Electric melting furnace and process of using it
US4046618A (en) * 1972-12-29 1977-09-06 International Business Machines Corporation Method for preparing large single crystal thin films
JPS62100910A (ja) * 1985-10-29 1987-05-11 科学技術庁金属材料技術研究所長 化合物超電導体の製造方法
JPS6293812A (ja) * 1985-10-21 1987-04-30 科学技術庁金属材料技術研究所長 電子ビ−ム照射による超電導化合物の製造法
GB2201955B (en) * 1987-03-11 1991-09-18 Ibm Electrically superconducting compositions and processes for their preparation
JP2566942B2 (ja) * 1987-03-13 1996-12-25 株式会社東芝 化合物超伝導線の製造方法
CA1332509C (en) * 1987-03-20 1994-10-18 Kazuo Sawada Method of manufacturing superconductive conductor
US5204318A (en) * 1987-03-27 1993-04-20 Massachusetts Institute Of Technology Preparation of superconducting oxides and oxide-metal composites
JPS63244527A (ja) * 1987-03-31 1988-10-12 Asahi Chem Ind Co Ltd 金属−酸化物複合材料の製造方法
CA1332513C (en) * 1987-04-02 1994-10-18 Yoshihiro Nakai Superconductor and method of manufacturing the same
JPS63259928A (ja) * 1987-04-06 1988-10-27 Yokogawa Hewlett Packard Ltd 超伝導ワイヤの製造方法
DE3711975A1 (de) * 1987-04-09 1988-10-27 Siemens Ag Verfahren zur herstellung eines keramischen supraleiter-materials mit hoher sprungtemperatur
JPS63274618A (ja) * 1987-04-30 1988-11-11 Mitsubishi Electric Corp 酸化物超電導体の製造方法
JPS63274697A (ja) * 1987-05-01 1988-11-11 Agency Of Ind Science & Technol 銅酸ランタン単結晶の製造方法
JPS63274695A (ja) * 1987-05-01 1988-11-11 Agency Of Ind Science & Technol 銅酸ランタン単結晶の製造方法
JPS63274019A (ja) * 1987-05-01 1988-11-11 Fujikura Ltd 超電導体の構造およびその製造方法
JPS63294627A (ja) * 1987-05-27 1988-12-01 Toa Nenryo Kogyo Kk 超伝導体薄膜の製造方法
JPS63315572A (ja) * 1987-06-17 1988-12-23 Sumitomo Electric Ind Ltd 超伝導体の製造方法
JP2554658B2 (ja) * 1987-06-30 1996-11-13 株式会社東芝 複合酸化物超電導体の接続方法
JPS647432A (en) * 1987-06-30 1989-01-11 Kobe Steel Ltd Manufacture of component by ceramic superconductive wire
JPS6489213A (en) * 1987-09-30 1989-04-03 Sanyo Electric Co Manufacture of superconductive wire
JPH01176609A (ja) * 1988-01-05 1989-07-13 Toshiba Corp 酸化物超電導線材の製造方法

Also Published As

Publication number Publication date
CA1327441C (en) 1994-03-08
US5157017A (en) 1992-10-20
JP2672334B2 (ja) 1997-11-05
EP0295023A3 (en) 1990-01-10
JP2674979B2 (ja) 1997-11-12
AU1753088A (en) 1989-01-19
DE3855025D1 (de) 1996-04-04
JPH08225321A (ja) 1996-09-03
EP0295023A2 (en) 1988-12-14
DE3855025T2 (de) 1996-06-13
EP0295023B1 (en) 1996-02-28
AU599807B2 (en) 1990-07-26
ATE134796T1 (de) 1996-03-15
DK173408B1 (da) 2000-09-25
HK145396A (en) 1996-08-09
JPS6472905A (en) 1989-03-17
DK319288A (da) 1989-01-25

Similar Documents

Publication Publication Date Title
DK319288A (da) Fremgangsmaade til fremstilling af et superledende legeme, samt apparat indbefattende dette
EP0063410A3 (en) Iron active electrode and method of making same
EP0440799A4 (en) Superconductive wire material and method of producing the same
GB2042262A (en) Method for producing a semi-conductor element
JPS6454740A (en) Integrated circuit and manufacture thereof
JPS6419624A (en) Manufacture of superconductor of ceramic type superconductive material
EP0435051A3 (en) Method for producing high temperature superconductor wires with high critical current and their application for making superconducting devices
JPS6452344A (en) Processing method for oxide or ceramic superconductor into wire
JPS6431477A (en) Finely working method for superconductor
ATE73581T1 (de) Verfahren zur herstellung eines langgestreckten elektrischen leiters mit einem oxidkeramischen supraleitermaterial und vorrichtung zur durchfuehrung des verfahrens.
Ballandovich et al. Effect of Annealing on the Diffusion Length of Minority Charge Carriers in n-Type SiC(6 H)
JPS6489216A (en) Manufacture of superconductive wire material
DK98991D0 (da) Superledende oxid samt fremgangsmaade til fremstilling deraf
JPS5797642A (en) Adjustment of pick up needle
Reboux The Inductive Plasmas: an Exceptional Tool for Quality Metallurgy
Koshizuka TOPICS FROM RECENT STUDIES IN SUPERCONDUCTIVITY RESEARCH LABORATORY
Schubert et al. Preparation of Homogeneous Cd sub xHg sub 1--xTe Bars as Basic Material for Infrared Photoconductive Cells
Morozov et al. Energy Content of Steelmaking Processes
Chicco et al. Surface Hardening: a Review of Recent Developments
Zhao The Influence of Implanted Ions on the Superconducting Transition Temperature
JPS6445045A (en) Process of ion implantation
Shevchenko Injection Currents in Plastically Deformed Germanium
JPS6487052A (en) Plunger for die casting
Kalnin et al. Magnetodynamic Inspection of Engineering Components
Aslamazov Superconducting Transitions of an Inhomogeneous Bridge in an Ultra High Frequency Field

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed