A.  Deshpande, Madras, G., and Gupta, N. M., ?Role of lattice defects and crystallite morphology in the UV and visible-light-induced photo-catalytic properties of combustion-prepared TiO2?, Materials Chemistry and Physics, vol. 126, no. 3, pp. 546-554, 2011.

P.  Dhanasekaran and Gupta, N. M., ?Effects of grain morphology, microstructure and dispersed metal cocatalyst on the photoreduction of water over impurity-doped LaInO3?, Materials Research Bulletin, vol. 47, no. 5, pp. 1217-1228, 2012.