M.  Saini, Vivekanand, K., Poddar, P., Murty, K. V. G. K., Thushara, K. S., and Gopinath, C. S., ?Fabrication of homogeneous nanoparticle/nanoneedle BaTiO3 and Ba0.8Sr0.2TiO3 smooth thin films by simple dip coating?, International Journal of Nanotechnology, vol. 7, no. 9-12, pp. 919-931, 2010.

A.  Dubey, Mishra, A. Kumar, Negi, S. Singh, and Gopinath, C. S., ?Facile, sustainable and unassisted plain water oxidation on Au/Ce0.9Ti0.1O2 nanorods in direct sunlight?, Journal of Chemical Sciences, vol. 134, no. 2, p. 61, 2022.

S.  Rajendran, Mani, S. S., Nivedhitha, T. R., Asoka, A. Krishnan, Arun, P. S., Mathew, T., and Gopinath, C. S., ?Facile one-pot synthesis of Cu x O/TiO2 photocatalysts by regulating Cu oxidation state for efficient solar H2 production?, ACS Applied Energy Materials , vol. 7, no. 1, pp. 104-116, 2023.

P.  Ningthoukhongjam, Gopinath, C. S., and Nair, R. G., ?Multiphasic heterojunctions: a strategic approach to enhance the charge transfer dynamics of titania for superior solar photocatalytic hydrogen production?, International Journal of Hydrogen Energy, vol. 113, pp. 133-146, 2025.