Szczegóły publikacji
Opis bibliograficzny
Spin fluctuations and superconductivity in $Mo_{3}Sb_{7}$ / C. Candolfi, B. Lenoir, A. Dauscher, C. Bellouard, J. Hejtmánek, E. Šantavá, J. TOBOLA // Physical Review Letters ; ISSN 0031-9007 . — 2007 — vol. 99 iss. 3, s. 037006-1–037006-4. — Bibliogr. s. 037006-4. — Publikacja dostępna online od: 2007-07-20
Autorzy (7)
- Candolfi Christophe
- Lenoir Bertrand
- Dauscher A.
- Bellouard C.
- Hejtmánek J.
- Šantavá E.
- AGHToboła Janusz Stefan
Dane bibliometryczne
| ID BaDAP | 38715 |
|---|---|
| Data dodania do BaDAP | 2008-04-21 |
| Tekst źródłowy | URL |
| DOI | 10.1103/PhysRevLett.99.037006 |
| Rok publikacji | 2007 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Physical Review Letters |
Abstract
Temperature dependences of the magnetic susceptibility, specific heat, and electrical resistivity have been measured for the Mo3Sb7 compound in the 0.6-350 K range. This compound exhibits bulk superconductivity occurring at 2.25 K and follows the Kadowaki-Woods relation, A/gamma(2)=1.0x10(-5) mu Omega center dot cm(K center dot mol/mJ)(2), as a heavy-fermion system does. We show, from experimental evidence and theoretical argument, that Mo3Sb7 can be classified as a coexistent superconductor-spin fluctuation system. The McMillan equation including paramagnon effects was found to give an accurate estimation of the transition temperature.
