Naslov
Effects of absorbed hydrogen on transport properties of Zr2Fe metallic glasses

Autori
Novak, Mario ; Kokanović, Ivan

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
Physics of Low-Dimensional Conductors: Problems and Perspectives / Smontara, Ana ; Sunko, Denis - Zagreb : Institute of Physics, Zagreb, 2012, 55-55

ISBN
978-953-7666-08-8

Skup
Physics of Low-Dimensional Conductors: Problems and Perspectives

Mjesto i datum
Zagreb, Hrvatska, 25.03.2012. - 28.03.2012

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
metallic glass; transport properties; hydrogen doping

Sažetak
Extemsive study of chargetransport properties of Zr2Fe metalllic glass was done by applying low temperature transport and magnetic measurements. To get deeper insightinto the physicsof charge transport, hydrogen doping was used. It was found that the high-temperature transport is governed by the weak localisation with a dominant electron-phonon dephasingprocess, whereas at low temperature the spin-orbit interaction starts to dominateover electron-phonon interaction. At even lower temperatures the electron-electron and the spin-fluctuation corrections to the conductivity overpower the spin-orbit interaction, which results in formation of the broad minimum in the conductivity.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA