%0 Journal Article %A Ghasemi, S., Fazaeli, R., Yousefi, M. %T Synthesis and Characterization of Doped TiO2 Nanoparticles by the Sol-Gel Method and Investigation of Photocatalytic Activity %J Journal of Applied Chemical Research %V 6 %N 2 %P 7-19 %D 2012 %R %U https://sanad.iau.ir/fa/Article/865331