Abstract
TiO2 nanopowders, doped with Fe3+ and Eu3+ were obtained by high-energy ball milling and their physical properties were investigated as a function of the doping content and ball milling time. A noticeable red shift and high photoactivity in the degradation and catalytic oxidation reactions of styrene and phenol were found for all doped specimens.
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Acknowledgements
Some of us (D.M. and C.M.T.) gratefully acknowledge the qualified assistance of Dr. Edmund Welter and Dr. Dariusz Zajac (Hasylab) during the EXAFS measurements, as well as the scientific support of Prof. Eberhardt Burkel (University of Rostock). The assistance of Dr. M. Feder in XRD investigations is also gratefully acknowledged.
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Vasiliu, F., Diamandescu, L., Macovei, D. et al. Fe- and Eu-doped TiO2 Photocatalytical Materials Prepared by High Energy Ball Milling. Top Catal 52, 544–556 (2009). https://doi.org/10.1007/s11244-009-9192-6
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DOI: https://doi.org/10.1007/s11244-009-9192-6