Naslov
Thermal Investigation of Copper-Doped-Zirconia Nanoparticles

Autori
Mikac, Lara ; Ivanda, Mile ; Štefanić, Goran ; Musić, Svetozar ; Furić, Kresimir ; Car, Diana

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
NanoFormulation : part of the ICMAT group of symposia / Tiddy, Gordon ; Tan, Reginald - London : Delhi : Royal Society of London, RSC, 2012, 188-193

ISBN
978-1-84973-524-7

Skup
NanoFormulation

Mjesto i datum
Singapur, 2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
nanotechnology; nanoparticles; Low frequency Raman spectroscopy

Sažetak
Detailed thermal studies were carried out to determine the nano-structural changes in zirconia (ZrO2) ceramics upon incorporation of different amounts of the Cu2+ cations. In order to calculate the mean particle size and particle size distribution of ZrO2-CuO (ZC) system low frequency Raman spectroscopy (LFRS) was used. The results show that the particle growth is insignificant up to the temperature of 450°C for all the samples due to annealing of inner defects. With further increase of the temperature the nanoparticles grow rapidly with discontinuity at 540°C which is connected with the phase transition from tetragonal to monoclinic phase.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija

Napomena
DOI:10.1039/9781849735247-00188

POVEZANOST RADA