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Pregled bibliografske jedinice broj: 590004

The Hall effect and the conduction electron density in Ni-based amorphous alloys


Ivkov, Jovica; Babić, Emil; Liebermann, H.H.
The Hall effect and the conduction electron density in Ni-based amorphous alloys // Journal of physics : condensed matter, 2 (1990), 43; 8591-8598 doi:10.1088/0953-8984/2/43/005 (međunarodna recenzija, članak, znanstveni)


Naslov
The Hall effect and the conduction electron density in Ni-based amorphous alloys

Autori
Ivkov, Jovica ; Babić, Emil ; Liebermann, H.H.

Izvornik
Journal of physics : condensed matter (0953-8984) 2 (1990), 43; 8591-8598

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Hall effect; electrical resistivity; amorphous Ni-based alloys

Sažetak
The values for the normal Hall coefficient, R0, electrical resistivity, rho , and the room-temperature coefficient of resistivity, alpha , for ten amorphous Ni-B-Si alloys, with metalloid concentration ranging from 20 to 39 at.% are reported. R0 and alpha continuously decrease with increasing metalloid content, or for the fixed metalloid content, with increasing silicon concentration ; and alpha changes sign for rho >or=140 mu Omega cm. The value of the Fermi wavevector deduced from R0 (within the framework of the free-electron model) and its dependence on the composition of the alloy indicate that the transport properties of our alloys can be interpreted in terms of the Ziman-Faber theory. An alternative description of the variation of R0 is also discussed.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Ustanove
Institut za fiziku, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Autor s matičnim brojem:
Jovica Ivkov, (111220)
Emil Babić, (1146)

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • INSPEC


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