Synthesis and investigation of electronic structure features of electroexplosive Ti02 and ТO2:Аg

Abstract

Electrical explosion of wires is a promising technology which allows to obtain nanopowders with high density of surface catalytically-active centers, that is a sequence of nonequilibrium of synthesis process. Electroexplosive films and titanium dioxide nanopowders are promising for using in photoelectrochemical systems of solar energy conversion. The attention to TiO2 nanopowders incorporated nanoparticles of noble metals is caused by the fact that the particles of silver on the surface of metal can be centers of charge distribution and accumulation. At that such parameter as photosensitivity greatly increases. In the work the phase contents changes of the surface of doped TiO2 nanopowders were examined at different annealing conditions. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/20644