Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light

Carević, Milica; Abazović, Nadica D.; Savić, Tatjana D.; Novaković, Tatjana; Mojović, Miloš; Čomor, Mirjana

doi:10.1016/j.ceramint.2015.09.100

Authorized Users Only

2016

Authors

Čomor, Mirjana

Article (Published version)

Metadata

Show full item record

Abstract

We report the successful, low temperature synthesis of pure and Fe-doped titania nanoparticle (NP) powders, using organic Ti- and Fe-precursors. The properties of the synthesized titania based materials were obtained using XRD, UV/vis and EPR spectroscopy and BET measurements. The doping of TiO2 induced a shift in the absorption threshold towards the visible spectral range, compared to pure titania. The process of annealing induced an increase in crystallinity and particle sizes in the obtained materials. The photocatalytic activity, using simulated Solar light (Vitalux lamp), of our samples was checked by following the photodegradation reaction of Rhodamine B and trichlorophenole as model compounds.

Keywords:

Optical properties / Titania / X-ray diffraction / EPR / Photocatalysis

Source:
Ceramics International, 2016, 42, 1, 1521-1529

Publisher:

Elsevier Sci Ltd, Oxford

Projects:

Note:

The peer-reviewed version: https://cer.ihtm.bg.ac.rs/handle/123456789/4296

DOI: 10.1016/j.ceramint.2015.09.100

ISSN: 0272-8842

WoS: 000365367000066

Scopus: 2-s2.0-84946593556

[ Google Scholar ]


	9
	9

TY  - JOUR
AU  - Carević, Milica
AU  - Abazović, Nadica D.
AU  - Savić, Tatjana D.
AU  - Novaković, Tatjana
AU  - Mojović, Miloš
AU  - Čomor, Mirjana
PY  - 2016
UR  - http://cer.ihtm.bg.ac.rs/handle/123456789/1982
AB  - We report the successful, low temperature synthesis of pure and Fe-doped titania nanoparticle (NP) powders, using organic Ti- and Fe-precursors. The properties of the synthesized titania based materials were obtained using XRD, UV/vis and EPR spectroscopy and BET measurements. The doping of TiO2 induced a shift in the absorption threshold towards the visible spectral range, compared to pure titania. The process of annealing induced an increase in crystallinity and particle sizes in the obtained materials. The photocatalytic activity, using simulated Solar light (Vitalux lamp), of our samples was checked by following the photodegradation reaction of Rhodamine B and trichlorophenole as model compounds.
PB  - Elsevier Sci Ltd, Oxford
T2  - Ceramics International
T1  - Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light
VL  - 42
IS  - 1
SP  - 1521
EP  - 1529
DO  - 10.1016/j.ceramint.2015.09.100
ER  -

@article{
author = "Carević, Milica and Abazović, Nadica D. and Savić, Tatjana D. and Novaković, Tatjana and Mojović, Miloš and Čomor, Mirjana",
year = "2016",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/1982",
abstract = "We report the successful, low temperature synthesis of pure and Fe-doped titania nanoparticle (NP) powders, using organic Ti- and Fe-precursors. The properties of the synthesized titania based materials were obtained using XRD, UV/vis and EPR spectroscopy and BET measurements. The doping of TiO2 induced a shift in the absorption threshold towards the visible spectral range, compared to pure titania. The process of annealing induced an increase in crystallinity and particle sizes in the obtained materials. The photocatalytic activity, using simulated Solar light (Vitalux lamp), of our samples was checked by following the photodegradation reaction of Rhodamine B and trichlorophenole as model compounds.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Ceramics International",
title = "Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light",
volume = "42",
number = "1",
pages = "1521-1529",
doi = "10.1016/j.ceramint.2015.09.100"
}

Carević, M., Abazović, N. D., Savić, T. D., Novaković, T., Mojović, M.,& Čomor, M. (2016). Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light.
Ceramics International
Elsevier Sci Ltd, Oxford., 42(1), 1521-1529.
https://doi.org/10.1016/j.ceramint.2015.09.100

Carević M, Abazović ND, Savić TD, Novaković T, Mojović M, Čomor M. Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light. Ceramics International. 2016;42(1):1521-1529

Carević Milica, Abazović Nadica D., Savić Tatjana D., Novaković Tatjana, Mojović Miloš, Čomor Mirjana, "Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light" Ceramics International, 42, no. 1 (2016):1521-1529,
https://doi.org/10.1016/j.ceramint.2015.09.100 .