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Thermal and photocatalytic behavior of Ti/LDH nanocomposites
dc.creator | Hadnadjev-Kostic, M. | |
dc.creator | Vulic, T. | |
dc.creator | Ranogajec, J. | |
dc.creator | Marinkovic-Neducin, R. | |
dc.creator | Radosavljević-Mihajlović, Ana S. | |
dc.date.accessioned | 2018-03-01T23:05:09Z | |
dc.date.available | 2018-03-01T23:05:09Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 1388-6150 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/5260 | |
dc.description.abstract | The development of nanocomposite photocatalyst based on layered double hydroxides (LDHs) associated with TiO2 was the subject of this research. The thermally activated Zn-Al LDHs were selected as catalyst support precursor because of their proven photocatalytic activity and therefore their possible contribution to overall activity of novel Ti-Zn-Al nanocomposite. The catalyst precursor (Zn-Al LDH) was synthesized by low supersaturation coprecipitation method, and its association with active TiO2 component targeting the formation of novel Ti-Zn-Al nanocomposite was achieved by wet impregnation. Simultaneous thermal analysis (TG-DTA) was used to investigate the thermal behavior of Zn-Al LDH and Ti-Zn-Al LDHs. Complementary, morphology, texture, and structure characterization was carried out. The photocatalytic test reaction was performed under UV light using the methylene blue degradation. The results confirmed a successful impregnation of TiO2 on catalyst support precursor Zn-Al-LDH followed by considerable change in morphology and structure of Zn-Al LDH precursor. It was concluded that the synergic effect between TiO2 and Zn-Al LDH precursor contributes to the overall photocatalytic activity. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45008/RS// | |
dc.rights | restrictedAccess | en |
dc.source | Journal of Thermal Analysis and Calorimetry | en |
dc.subject | Zinc containing layered double hydroxides | en |
dc.subject | Thermal activation | en |
dc.subject | TG | en |
dc.subject | DTA | en |
dc.subject | Methylene blue photodegradation | en |
dc.title | Thermal and photocatalytic behavior of Ti/LDH nanocomposites | en |
dc.type | article | en |
dcterms.abstract | Радосављевић-Михајловић Aна; Вулиц, Т.; Хаднадјев-Костиц, М.; Раногајец, Ј.; Маринковиц-Недуцин, Р.; | |
dc.citation.volume | 111 | |
dc.citation.issue | 2 | |
dc.citation.spage | 1155 | |
dc.citation.epage | 1162 | |
dc.identifier.wos | 000313409700018 | |
dc.identifier.doi | 10.1007/s10973-012-2226-5 | |
dc.citation.rank | M22 | |
dc.identifier.scopus | 2-s2.0-84872487519 |
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