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Publications in Scientific Journals:

R. Daminov, M. Imayev, M. Reissner, W. Steiner, M. Makarova, P.E. Kazin:
"Improvement of pinning in Bi2212 ceramics by hot plastic deformation";
Physica C: Superconductivity and its Applications, 408-410 (2004), 46 - 47.



English abstract:
Improvement of pinning in Bi2212 ceramics by hot plastic deformation

R. R. Daminova, b, M. F. Imayeva, b, M. ReissnerCorresponding Author Contact Information, E-mail The Corresponding Author, a, W. Steinera, M. V. Makarovac and P. E. Kazinc

a Institute of Solid State Physics, Vienna University of Technology, Vienna A-1040, Austria
b Institute for Metals Superplasticity Problems, RAS, Ufa 450001, Russia
c Department of Chemistry, Moscow State University, Moscow 119899, Russia

Available online 9 April 2004.


Abstract

Fine-grained Bi2212 ceramics were hot plastic deformed at different temperatures Td by simultaneously applying uniaxial pressure and torsion, leading to high texture and a defect structure well suited for improved pinning, indicated by strong increase of critical current density Jc, mean effective activation energy and irreversibility fields.


Online library catalogue of the TU Vienna:
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04970159

Electronic version of the publication:
doi:10.1016/j.physc.2004.02.033


Created from the Publication Database of the Vienna University of Technology.