Thermal conductivity of BSCCO(2223) tapes with different metallic sheaths

Authors
Putti, M Ferdeghini, C Grasso, G Manca, A Siri, AS Goldacker, W
Citation
M. Putti et al., Thermal conductivity of BSCCO(2223) tapes with different metallic sheaths, PHYSICA C, 341, 2000, pp. 2585-2586
Citations number
1
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA C
ISSN journal
09214534 → ACNP
Volume
341
Year of publication
2000
Part
4
Pages
2585 - 2586
Database
ISI
SICI code
0921-4534(200011)341:<2585:TCOBTW>2.0.ZU;2-Z
Abstract
Thermal conductivity and resistivity of BSCCO/Ag, BSCCO/AgAu and AgMg tapes have been measured. The measured results are quite surprising and unexpect ed. In fact, despite of the alloy resistivities being nearly the same, the thermal conductivity of AgMg alloys is much lower than those of AgAu ones. This result can be understood taking into account the phonon contribution t o the thermal conductivity.