P. Narayan Kalbande, Singh, N., Swapna, B., Umbarkar, S., and Sudarsanam, P., ?One-pot synthesized efficient molybdenum-niobium-oxide nanocatalyst for selective C-O and C-N coupling reactions at mild conditions?, Catalysis Communications, vol. 183, p. 106766, 2023.

B.  Swapna, Singh, N., Patowary, S., Bharali, P., Madras, G., and Sudarsanam, P., ?Efficient glycolysis of used PET bottles into a high-quality valuable monomer using a shape-engineered MnO nanocatalyst?, CATALYSIS SCIENCE & TECHNOLOGY, vol. 14, no. 19, 2024.

M. Arun Kumar, Swapna, B., Kalbande, P. Narayan, Yalagandula, L., Singh, S. A., and Sudarsanam, P., ?Selective synthesis of renewable diesel fuel precursors via C-C condensation of biomass-derived furans using a niobium oxide nanocatalyst?, ACS SUSTAINABLE CHEMISTRY & ENGINEERING, vol. 12, no. 43, pp. 15923-15934, 2024.

S. Babu Putla, Subha, P., Swapna, B., Singh, N., and Sudarsanam, P., ?Valorizing biomass waste glycerol to fuel additive at room temperature using a nanostructured WO3/Nb2O5 catalyst?, Catalysis Communications , vol. 186, 2024.

N.  Singh, Swapna, B., Balu, A. Mariana, Bhatte, K., and Sudarsanam, P., ?Additive-free, selective synthesis of N-heteroaromatics using morphology-engineered hollow CeO2 nanocatalyst?, ACS Sustainable Chemistry & Engineering, vol. 13, no. 49, pp. 21266-21276, 2025.

P. Narayan Kalbande, Swapna, B., Sudarsanam, P., and Umbarkar, S. B., ?Liquid phase nitration of benzene to nitrobenzene using a mesoporous MoO3/Nb2O5 nanocatalyst?, Catalysis Letters, vol. 155, no. 4, p. 141, 2025.