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1.
Correlations between photocatalytic activity and chemical structure in copper doped TiO2-SiO2 with surface/incorporated Cu2+ sites
Tihana Čižmar, Iztok Arčon, Urška Lavrenčič Štangar, 2016, published scientific conference contribution abstract

Abstract: Sol−gel method was used to synthesize copper doped TiO2-SiO2 with varied dopant concentrations using tetraisopropoxide (TTIP) and copper acetlyacetonate (CuAcAc) as titania and copper sources. Structural information of Cu cation incorporation and its chemical state in the coatings are determined with Cu K-edge EXAFS and XANES analysis. The correlations between chemical state of the Cu dopant and the photocatalytic properties of the new active coatings are discussed.
Keywords: dip-coating, titanium dioxide, metal doping, Cu K-edge XANES, photocatalytic activity
Published in RUNG: 07.07.2016; Views: 6864; Downloads: 0

2.
Development and characterization of improved materials for antifouling applications
Tihana Čižmar, Iztok Arčon, Urška Lavrenčič Štangar, 2015, published scientific conference contribution abstract

Keywords: sol-gel method, photocatalysis, hybrid materials, Cu K-edge XANES, photocatalytic activity
Published in RUNG: 15.02.2016; Views: 6560; Downloads: 0
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