THERMOELECTRIC-POWER OF RE-DOPED HG1223 COMPOUNDS

Authors
KOMORI K SUMIOKA H YOSHIKAWA A SHIMOYAMA J IKUTA H KISHIO K
Citation
K. Komori et al., THERMOELECTRIC-POWER OF RE-DOPED HG1223 COMPOUNDS, Physica. C, Superconductivity, 282, 1997, pp. 1269-1270
Citations number
6
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
3
Pages
1269 - 1270
Database
ISI
SICI code
0921-4534(1997)282:<1269:TORHC>2.0.ZU;2-6
Abstract
In order to elucidate the effect of Re substitution on the carrier dop ing level, thermoelectric power (TEP) of Hg1-xRexBa2Ca2Cu3Oy (Hg1223; x=O.1, 0.16, 0.25) was systematically measured as a function of the Re concentration, x, and oxygen content, y. The Seebeck coefficient (S) of Hg1223 was found to drastically decrease by the Re-doping to the mi nimum value at x=0.1, but to increase again by further Re-doping.