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FR2626410B1 - Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases chevrel et fil a phases chevrel obtenu selon ce procede - Google Patents

Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases chevrel et fil a phases chevrel obtenu selon ce procede

Info

Publication number
FR2626410B1
FR2626410B1 FR8800900A FR8800900A FR2626410B1 FR 2626410 B1 FR2626410 B1 FR 2626410B1 FR 8800900 A FR8800900 A FR 8800900A FR 8800900 A FR8800900 A FR 8800900A FR 2626410 B1 FR2626410 B1 FR 2626410B1
Authority
FR
France
Prior art keywords
chevrel phase
homogeneity
improving
increasing
obtained according
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
FR8800900A
Other languages
English (en)
Other versions
FR2626410A1 (fr
Inventor
Bernd Seeber
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.)
PROMOGAP ASSOC PROMOTION FAV G
Original Assignee
PROMOGAP ASSOC PROMOTION FAV G
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 PROMOGAP ASSOC PROMOTION FAV G filed Critical PROMOGAP ASSOC PROMOTION FAV G
Priority to FR8800900A priority Critical patent/FR2626410B1/fr
Priority to JP1501239A priority patent/JPH02503308A/ja
Priority to EP89901449A priority patent/EP0373180A1/fr
Priority to US07/445,853 priority patent/US5314714A/en
Priority to PCT/CH1989/000011 priority patent/WO1989006864A1/fr
Publication of FR2626410A1 publication Critical patent/FR2626410A1/fr
Application granted granted Critical
Publication of FR2626410B1 publication Critical patent/FR2626410B1/fr
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
    • H10N60/0212—Manufacture or treatment of devices comprising molybdenum chalcogenides
    • 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
    • Y10S505/80—Material per se process of making same
    • Y10S505/815—Process of making per se
    • Y10S505/823—Powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Powder Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
FR8800900A 1988-01-22 1988-01-22 Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases chevrel et fil a phases chevrel obtenu selon ce procede Expired - Fee Related FR2626410B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8800900A FR2626410B1 (fr) 1988-01-22 1988-01-22 Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases chevrel et fil a phases chevrel obtenu selon ce procede
JP1501239A JPH02503308A (ja) 1988-01-22 1989-01-20 ケブレル相粉体の密度を増加しかつ均質度を改良する方法および該方法により得られるケブレル相ワイヤー
EP89901449A EP0373180A1 (fr) 1988-01-22 1989-01-20 Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases de chevrel et fil a phases de chevrel obtenu selon ce procede
US07/445,853 US5314714A (en) 1988-01-22 1989-01-20 Process for increasing the density and improving the homogeneity of Chevrel phase powders and Chevrel phase wire obtained using said process
PCT/CH1989/000011 WO1989006864A1 (fr) 1988-01-22 1989-01-20 Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases de chevrel et fil a phases de chevrel obtenu selon ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800900A FR2626410B1 (fr) 1988-01-22 1988-01-22 Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases chevrel et fil a phases chevrel obtenu selon ce procede

Publications (2)

Publication Number Publication Date
FR2626410A1 FR2626410A1 (fr) 1989-07-28
FR2626410B1 true FR2626410B1 (fr) 1991-04-26

Family

ID=9362668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800900A Expired - Fee Related FR2626410B1 (fr) 1988-01-22 1988-01-22 Procede pour augmenter la masse specifique et ameliorer l'homogeneite des poudres de phases chevrel et fil a phases chevrel obtenu selon ce procede

Country Status (5)

Country Link
US (1) US5314714A (fr)
EP (1) EP0373180A1 (fr)
JP (1) JPH02503308A (fr)
FR (1) FR2626410B1 (fr)
WO (1) WO1989006864A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02206504A (ja) * 1989-02-03 1990-08-16 Koujiyundo Kagaku Kenkyusho:Kk 超電導材料加工物
US7378376B2 (en) * 2002-11-08 2008-05-27 Nove' Technologies, Inc. Gallium-based superconducting composite
US20050220699A1 (en) * 2004-04-01 2005-10-06 Yosef Gofer Method for preparing Chevrel phase materials
US7745376B2 (en) * 2004-08-10 2010-06-29 Nove Technologies, Inc. Superconducting composite
US8389129B2 (en) * 2010-07-09 2013-03-05 Climax Engineered Materials, Llc Low-friction surface coatings and methods for producing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553565B1 (fr) * 1983-10-18 1987-04-10 Comp Generale Electricite Procede d'elaboration de brins supraconducteurs multifilamentaires a partir de chalcogenure ternaire de molybdene
EP0171918B1 (fr) * 1984-07-09 1989-04-05 Mitsubishi Denki Kabushiki Kaisha Procédé de fabrication d'un supraconducteur composé du type PbMo6S8
US4746373A (en) * 1985-05-16 1988-05-24 Kabushiki Kaisha Toshiba Method of manufacturing compound superconductors
FR2599189B1 (fr) * 1986-05-22 1988-11-10 Centre Nat Rech Scient Brin ou ruban hybride supraconducteur, son procede de preparation et brins multifilamentaires obtenus par association de tels brins hybrides
US4917871A (en) * 1987-04-09 1990-04-17 Moli Energy Limited Chevrel-phase syntheses and electrochemical cells
US4966749A (en) * 1987-10-16 1990-10-30 Matsushita Electric Industrial Co., Ltd. Manufacturing process for chevrel phase compounds

Also Published As

Publication number Publication date
WO1989006864A1 (fr) 1989-07-27
EP0373180A1 (fr) 1990-06-20
JPH02503308A (ja) 1990-10-11
US5314714A (en) 1994-05-24
FR2626410A1 (fr) 1989-07-28

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Legal Events

Date Code Title Description
ST Notification of lapse