PREPARATION AND PROPERTIES OF BA2YCU3O7-X-BAZRO3 SUPERCONDUCTIVE COMPOSITE BY SPRAY-DRYING METHOD

Authors
TAKAO Y AWANO M TAKAGI H
Citation
Y. Takao et al., PREPARATION AND PROPERTIES OF BA2YCU3O7-X-BAZRO3 SUPERCONDUCTIVE COMPOSITE BY SPRAY-DRYING METHOD, Nippon Seramikkusu Kyokai gakujutsu ronbunshi, 102(3), 1994, pp. 237-240
Citations number
12
Categorie Soggetti
Material Science, Ceramics
Journal title
Nippon Seramikkusu Kyokai gakujutsu ronbunshi → ACNP
ISSN journal
09145400
Volume
102
Issue
3
Year of publication
1994
Pages
237 - 240
Database
ISI
SICI code
0914-5400(1994)102:3<237:PAPOBS>2.0.ZU;2-G
Abstract
Ba2YCu3O7-x-BaZrO3 superconductive composite was prepared by spray dry ing method. The composite sintered body had nano-composite structure c onsisting of Ba2yCu3O7-x and intragrain BaZrO3 particles with a less t han 100 nm size. The contribution of BaZrO3 particles to flux pinning was discussed by microstructure observation and pinning property measu rement of the sintered body.