Naslov
K0.3MoO3 thin films with micrometer sized grains

Autori
Hrvat, Kerim ; Lozančić, Matej ; Starešinić, Damir ; Dominko, Damir ; Salčinović Fetić, Amra ; Spreitzer, Matjaz ; Biljaković, Katica ; Đekić, Maja

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

Izvornik
SCIRES 2017, BOOK OF ABSTRACTS AND PROGRAMME / Juribašić Kulcsár, Marina ; Halasz, Marina - Zagreb : Institut Ruđer Bošković, 2017, 70-70

ISBN
978-953-7941-15-4

Skup
SOLID-STATE SCIENCE & RESEARCH 2017

Mjesto i datum
Zagreb, Hrvatska, 28.06.2017. - 30.06.2017

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
thin solid films, charge density wave, pulsed laser deposition

Sažetak
In the last decade, we have produced several series of thin films of charge density wave (CDW) system K0.3MoO3 by pulsed laser deposition [1-4]. Films have granular structure with typically sub- micron grain size, resulting in somewhat suppressed CDW transition and electric conductivity governed by the variable range hopping mechanism. Recently, for the first time, we have obtained an order of magnitude longer (2-4 m) and well patterned grains, as shown by AFM images in the Figure 1. Electrical conductivity and femtosecond pump- probe response in these films exhibit significant similarity with bulk samples, while the grain length is comparable to the CDW coherence length.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA