Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating

Lanagan, Michael T; Picciolo, John J; Dorris, Stephen E

Title: Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating

Patent · Wed Jan 01 00:00:00 EST 1997

OSTI ID:871173

Lanagan, Michael T ^[1]; Picciolo, John J ^[2]; Dorris, Stephen E ^[3]

Woodridge, IL
Lockport, IL
La Grange Park, IL

The present invention is directed to a process for producing high temperature superconducting ceramic materials. More particularly, the present invention is directed to a process that enhances the densification of Bi.sub.1.8 Pb.sub.0.4 Sr.sub.2 Ca.sub.2 Cu.sub.3 O.sub.10 "BSCCO" ceramics.

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Research Organization:: Argonne National Laboratory (ANL), Argonne, IL (United States)

DOE Contract Number:: W-31109-ENG-38

Assignee:: University of Chicago (Chicago, IL)

Patent Number(s):: US 5674814

OSTI ID:: 871173

Country of Publication:: United States

Language:: English

References (7)

Sinter-forged (Bi, Pb) ₂ Sr ₂ Ca ₂ Cu ₃ O _x superconductors Chen, N.; Biondo, A. C.; Dorris, S. E. Superconductor Science and Technology, Vol. 6, Issue 9 https://doi.org/10.1088/0953-2048/6/9/005	journal	September 1993
Bi-Based Oxide Superconducting Current Leads. Superconducting Properties and Heat Leakage from 77K to 4.2K of the Tubular Bulk Leads. [Ｂｉ系酸化物超電導体の電流リードへの適用　円筒状バルクの特性と熱侵入量] Yamada, Yutaka; Hasebe, Tsuginori; Yanagiya, Tomoyuki TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan), Vol. 28, Issue 2 https://doi.org/10.2221/jcsj.28.86	journal	January 1993
Bulk texturing of prereacted Bi/Pb(2223) under triaxial stresses at room temperature Nhien, S.; Langlois, P.; Massat, H. Physica C: Superconductivity, Vol. 235-240 https://doi.org/10.1016/0921-4534(94)91228-9	journal	December 1994
High critical currents in Bi-2223 phase bars Loberg, B.; Niska, J.; Rubin, P. Cryogenics, Vol. 33, Issue 5 https://doi.org/10.1016/0011-2275(93)90237-I	journal	May 1993
Improvement in the magnetic shielding property of Bi(Pb)-Sr-Ca-Cu-O superconducting tubes Ishii, M.; Tsukamoto, K.; Shimojima, H. Journal of Materials Science Letters, Vol. 11, Issue 23 https://doi.org/10.1007/BF00740850	journal	January 1992
Processing and properties of bulk BiSrCaCuO superconductors Goretta, K. C.; Lanagan, M. T.; Brent, T. J. Applied Superconductivity, Vol. 2, Issue 6 https://doi.org/10.1016/0964-1807(94)90088-4	journal	June 1994
Improvement of the magnetic shielding and trapping properties of BiPbSrCaCuO superconducting tubes by the use of multiple thermomechanical processing Plecháček, V.; Pollert, E.; Hejtmánek, J. Physica C: Superconductivity, Vol. 225, Issue 3-4 https://doi.org/10.1016/0921-4534(94)90736-6	journal	May 1994

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Related Subjects

synthesis
increased-density
bismuth-based
superconductors
cold
isostatic
pressing
heat
treating
directed
process
producing
temperature
superconducting
ceramic
materials
particularly
enhances
densification
pb
sr
cu
10
bscco
ceramics
superconducting ceramic
ceramic material
ceramic materials
isostatic pressing
temperature superconducting
heat treating
cold isostatic
ceramic mater
/505/29/

Title: Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating

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References (7)

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