Structural, optical and photodegradation properties of pure and Fe-doped titania nanoparticles probed using simulated Solar light
Autori
Carević, MilicaAbazović, Nadica D.
Savić, Tatjana D.
Novaković, Tatjana
Mojović, Miloš
Čomor, Mirjana
Članak u časopisu (Recenzirana verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
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.
Ključne reči:
Optical properties / Titania / X-ray diffraction / EPR / PhotocatalysisIzvor:
Ceramics International, 2016, 42, 1, 1521-1529Izdavač:
- Elsevier
Finansiranje / projekti:
- Uticaj veličine, oblika i strukture nanočestica na njihova svojstva i svojstva nanokompozita (RS-172056)
- Dinamika nelinearnih fizičkohemijskih i biohemijskih sistema sa modeliranjem i predviđanjem njihovih ponašanja pod neravnotežnim uslovima (RS-172015)
- Materijali redukovane dimenzionalnosti za efikasnu apsorpciju svetlosti i konverziju energije (RS-45020)
Napomena:
- This is the peer-reviewed version of the article: 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
- The published version: https://cer.ihtm.bg.ac.rs/handle/123456789/1982
DOI: 10.1016/j.ceramint.2015.09.100
ISSN: 0272-8842
WoS: 000365367000066
Scopus: 2-s2.0-84946593556
Institucija/grupa
IHTMTY - JOUR AU - Carević, Milica AU - Abazović, Nadica D. AU - Savić, Tatjana D. AU - Novaković, Tatjana AU - Mojović, Miloš AU - Čomor, Mirjana PY - 2016 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4296 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 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", 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", 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. in Ceramics International Elsevier., 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. in Ceramics International. 2016;42(1):1521-1529. doi:10.1016/j.ceramint.2015.09.100 .
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" in Ceramics International, 42, no. 1 (2016):1521-1529, https://doi.org/10.1016/j.ceramint.2015.09.100 . .