Pregled bibliografske jedinice broj: 29405
Competition between intrasite and intersite interactions in U-doped YRu2Si2
Competition between intrasite and intersite interactions in U-doped YRu2Si2 // Physica B, 261 (1999), 260-262 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 29405 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Competition between intrasite and intersite interactions in U-doped YRu2Si2
Autori
Očko, Miroslav ; Park, Je-Geun ; Aviani, Ivica
Izvornik
Physica B (0921-4526) 261
(1999);
260-262
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
U alloys; CEF levels; Kondo scattering; antiferromagnetic transition
Sažetak
We report electrical resistivity and thermopower measurements of two alloy of the(UxY1-x)Ru2Si2 alloy system (x = 0.08 and 0.30). For x = 0.08, we have found evidences for impurity Kondo scattering from the lowest lying CEF levels with T-K = 10 K. The sample with x = 0.3 shows an antiferromagnetic transition at 15.3 K. Thereby we conclude that the two energy scales, T-K and
T-RRKY are close to and compete against each other in dilute U of YRu2Si2.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
