Highly Photoactive Monodidisperse Titania Hollow Nanospheres

Authors :: Georgios Papavassiliou
Polycarpos Falaras
Athina Kyrkou
A.I. Kontos
Source :: Journal of Advanced Oxidation Technologies. 11
Publication Year :: 2008
Publisher :: Sycamore Global Publications, 2008.
Abstract: Titania nanospheres were prepared using the sol-gel technique following a core-shell approach based on polystyrene substrates. Thermal treatment of the titanium alkoxide modified polymer core structures resulted to formation of monodisperse TiO