Naslov
Raman spectroscopy and luminescence of mesoporous ZrTiO4 ceramics

Autori
Gajović, Andreja ; Krsmanović, Radenka ; Macan, Jelena ; Su, Dangsheng ; Ivanković, Hrvoje

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

Izvornik
EUCMOS 2010 30th European Congress on Molecular Spectroscopy Book of abstracts / Becucci, Maurizio ; Gellini, Cristina ; Schettino, Vicenzo - Firenza : München, 2010, 151-151

Skup
EUCMOS 2010 30th European Congress on Molecular Spectroscopy

Mjesto i datum
Firenca, Italija, 29.08.2010. - 03.09.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Raman spectroscopy; Luminescence; ZrTiO4 ceramics; HRTEM

Sažetak
Ziconium titanate (ZrTiO4, ZT) is widely used in the electronic industry as high-performance dielectric materials for resonators in microwave region. This oxide also has applications for photo catalysis and for ceramics sensors. ZrTiO4 ceramics having different porosity were prepared by sintering the amorphous powder precursor, synthesized by sol-gel procedure, at different temperatures (1100, 1200, 1300 and 1400 °C). The structure of ceramics was investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) high resolution transmission electron microscopy (HRTEM) and Raman spectroscopy. Luminescence were observed by Raman spectroscopy and studied in details by luminescence spectroscopy.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

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