%0 Journal Article
%T Titania Photocatalysis beyond Recombination: A Critical Review
%A Bunsho Ohtani
%J Catalysts
%D 2013
%I MDPI AG
%R 10.3390/catal3040942
%X This short review paper shows the significance of recombination of a photoexcited electron and a hole in conduction and valence bands, respectively, of a titania photocatalyst, since recombination has not yet been fully understood and has not been evaluated adequately during the past several decades of research on heterogeneous photocatalysis.
%K heterogeneous photocatalysis
%K recombination
%K photoexcited electron
%K hole
%K lattice defects
%K electron trap
%U http://www.mdpi.com/2073-4344/3/4/942