S.  Nagarajan, Thirunavukkarasu, K., and Gopinath, C. S., ?Revisit to carbon monoxide oxidation on Pd(111) surfaces?, Journal of Physical Chemistry C, vol. 113, no. 17, pp. 7385-7397, 2009.

V.  Subramanian, Gnanakumar, E. S., Jeong, D. - W., Han, W. - B., Gopinath, C. S., and Roh, H. - S., ?Rationally designed CuFe2O4-mesoporous Al2O3 composite towards stable performance of high temperature water-gas shift reaction?, Chemical Communications, vol. 49, no. 96, pp. 11257-11259, 2013.

E. S.  Gnanakumar, Naik, J. Madhusudha, Manikandan, M., Raja, T., and Gopinath, C. S., ?Role of nanointerfaces in Cu- and Cu plus Au-based near-ambient-temperature CO oxidation catalysts?, ChemCatChem, vol. 6, no. 11, pp. 3116-3124, 2014.

P. A.  Bharad, Sivaranjani, K., and Gopinath, C. S., ?Rational approach towards enhancing solar water splitting: a case study of Au-RGO/N-RGO-TiO2?, Nanoscale, vol. 7, no. 25, pp. 11206-11215, 2015.

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.

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.