K.  Sivaranjani, Rajaambal, S., Das, T., Roy, K., Bhattacharyya, S., and Gopinath, C. S., ?Disordered mesoporous TiO2-xNx+Nano-Au: an electronically integrated nanocomposite for solar H-2 generation?, ChemCatChem, vol. 6, no. 2, pp. 522-530, 2014.

S.  Rajaambal, Sivaranjani, K., and Gopinath, C. S., ?Recent developments in solar H-2 generation from water splitting?, Journal of Chemical Sciences, vol. 127, no. 1, pp. 33-47, 2015.

L. K.  Preethi, Mathews, T., Walczak, L., and Gopinath, C. S., ?Marginally hydrogenated triphasic titania nanotubes for effective visible-light photocatalytic hydrogen generation?, Energy Technology, vol. 6, no. 2, pp. 280-288, 2018.

P.  Devaraji and Gopinath, C. S., ?Pt - g-C3N4 - (Au/TiO2): electronically integrated nanocomposite for solar hydrogen generation?, International Journal of Hydrogen Energy, vol. 43, no. 2, pp. 601-613, 2018.

B.  Tudu, Nalajala, N., Reddy, K. P., Saikia, P., and Gopinath, C. S., ?Electronic integration and thin film aspects of Au-Pd/rGO/TiO2 for improved solar hydrogen generation?, ACS Applied Materials & Interfaces, vol. 11, no. 36, pp. 32869-32878, 2019.

B.  Tudu, Nalajala, N., Reddy, K. Prabhakar, Saikia, P., and Gopinath, C. S., ?Rationally designed, efficient, and earth-abundant Ni-Fe cocatalysts for solar hydrogen generation?, ACS Sustainable Chemistry & Engineering, vol. 9, no. 41, pp. 13915-13925, 2021.

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.

T. R.  Nivedhitha, Bajpai, H., Oommen, J. Varghese, Abraham, A., Chauhan, I., and Gopinath, C. S., ?Aqueous glycerol to glyceric acid and green hydrogen by visible-light-driven photocatalysis with Ni/Co(PO4)2-TiO2: parallel utilization of holes and electrons?, ACS Sustainable Chemistry & Engineering, vol. 12, no. 40, pp. 14841-14853, 2024.

S. S.  Mani, Rajendran, S., Saju, S., Babu, B. M., Mathew, T., and Gopinath, C. S., ?Mesoporous Fe2O3-TiO2 integrated with plasmonic Ag nanoparticles for enhanced solar H2 production?, Chemistry-An Asian Journal, vol. 20, no. 10, 2025.