Pregled bibliografske jedinice broj: 147570
Hydrogen-induced changes in temperature dependence of the resistivity in Zr-Fe metallic glasses
Hydrogen-induced changes in temperature dependence of the resistivity in Zr-Fe metallic glasses // Solid state communications, 94 (1995), 3; 217-220 doi:10.1016/0038-1098(95)00045-3 (međunarodna recenzija, članak, znanstveni)
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Naslov
Hydrogen-induced changes in temperature dependence of the resistivity in Zr-Fe metallic glasses
Autori
Kokanović, Ivan ; Leontić, Boran ; Lukatela, Jagoda ; Rešetić, Sanja ; Girt, Erol
Izvornik
Solid state communications (0038-1098) 94
(1995), 3;
217-220
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
electrical resistivity ; metalic glass ; hydrogen
Sažetak
We present the results for the temperature dependence of the electrical resistivity in hydrogen-doped ZrFe metallic glasses in the range 2 K to 290 K for various dopant concentrations. We show that the data provide further evidence for the role of quantum corrections to the electronic transport properties in highly disordered 3-D conductors. In the paramagnetic Zr0.68Fe0.32 system the hydrogen produces a pronounced positive anomaly in the resistivity below about 25 K leading to a maximum in ϱ(T) before the curve resumes a monotonic decrease with increasing temperature. This is ascribed to the increase of the screening parameter for the Coulomb interaction F∗ associated with the enhancement of the spin fluctuations with hydrogen concentration.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Institut za fiziku, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC
