SPECIFIC LOCAL ELECTRICAL BEHAVIOR OF GRAIN-BOUNDARIES RELATED TO THEIR STRUCTURE IN Y(DY) BA2CU3O7-ALPHA CERAMICS

Authors
LAVAL JY GRADYS E VANHUONG CN
Citation
Jy. Laval et al., SPECIFIC LOCAL ELECTRICAL BEHAVIOR OF GRAIN-BOUNDARIES RELATED TO THEIR STRUCTURE IN Y(DY) BA2CU3O7-ALPHA CERAMICS, Physica. C, Superconductivity, 282, 1997, pp. 2305-2306
Citations number
3
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
4
Pages
2305 - 2306
Database
ISI
SICI code
0921-4534(1997)282:<2305:SLEBOG>2.0.ZU;2-D
Abstract
The range of attenuation (A) of the crititical current by grain bounda ries was studied in Y(Dy)BCO ceramics. The electrical behavior of boun daries was related to their crystallography and chemistry. Furthermore it was shown that A could be decreased by a proper addition of silver .