J(C) INVESTIGATIONS IN CHEVREL-PHASE WIRES

Authors
BOUQUET V EVENBOUDJADA S BUREL L CHEVREL R SERGENT M GENEVEY P MASSAT H DUBOTS P DECROUX M SEEBER B FISCHER O
Citation
V. Bouquet et al., J(C) INVESTIGATIONS IN CHEVREL-PHASE WIRES, Physica. C, Superconductivity, 235, 1994, pp. 769-770
Citations number
3
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
235
Year of publication
1994
Part
2
Pages
769 - 770
Database
ISI
SICI code
0921-4534(1994)235:<769:JIICW>2.0.ZU;2-X
Abstract
Two-step heat treatments have been carried on ceramic-route precursor wires and lead to the optimization of critical current density. J(c) c urves as a function of heat treatment time show a maximum value at any temperature, corresponding to a compromise between the fabrication an d the degradation of the superconducting Chevrel phase.