Magneto-optical study of current distributions at grain boundaries in YBaCuO melt-textured monoliths

Citation
C. Jooss et al., Magneto-optical study of current distributions at grain boundaries in YBaCuO melt-textured monoliths, PHYSICA C, 341, 2000, pp. 1423-1426
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA C
ISSN journal
09214534 → ACNP
Volume
341
Year of publication
2000
Part
3
Pages
1423 - 1426
Database
ISI
SICI code
0921-4534(200011)341:<1423:MSOCDA>2.0.ZU;2-N
Abstract
The correlation between the local current distribution and the microstructu re of different types of grain boundaries in YBaCuO monoliths is investigat ed by magneto-optical technique and inversion of Biot-Savart's law. The gra in boundaries (GB's) are formed by a multi-seeding melt-growth process and bonding of monoliths by annealing two monoliths at an external pressure wit h and without chemical additions.