Fe- and Eu-doped TiO2 Photocatalytical Materials Prepared by High Energy Ball Milling

• DOI: 10.1007/s11244-009-9192-6
• Publication Date: 2009-04-06T12:58:33Z
• Authors: Florin Vasiliu; L. Diamandescu; D. Macovei; C. M. Teodorescu; D. Tarabasanu-Mih...; A. M. Vlaicu; V. Parvulescu
• Keywords: Ball (mathematics); High energy

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.