S. Singh Negi, Sivaranjani, K., Singh, A. Pal, and Gopinath, C. S., ?Disordered mesoporous V/TiO2 system for ambient oxidation of sulfides to sulfoxides?, Applied Catalysis A-General, vol. 452, pp. 132-138, 2013.

S. Singh Negi, Venugopalan, A. Thareparam, Raja, T., Singh, A. Pal, and Gopinath, C. S., ?Green chemistry approach to styrene from ethylbenzene and air on MnxTi1-xO2 catalyst?, RSC Advances, vol. 4, no. 100, pp. 57087-57097, 2014.

S. Singh Negi, ?Enhanced light harvesting and charge separation over wormhole mesoporous TiO2-X nanocrystallites towards efficient hydrogen generation?, Sustainable Energy & Fuels, vol. 3, no. 5, pp. 1191-1200, 2019.

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. Singh Negi, Khatri, P., and Singh, A. Pal, ?Efficient olefin epoxidation with high turnover rates over ordered mesoporous silica nanoparticles with uniform manganese sites?, Microporous and Mesoporous Materials , vol. 362, 2023.