Publications

Optimized Electrochemical Behavior of Carbon-Coated Ti-Doped Na3V2(PO4)2F3 Cathodes for Sodium-Ion Batteries

Authors: Pathak Rajkumar Babunar, Sameer Tirkey, and Ananta Sarkar

Journal: ACES

Year: 2025

Resistance to cyclic oxidation and evolution of oxide scale in 2.5D and 3D Cf/SiC composites with Si-B-C added matrix

Authors: Ramya Krishna A. Udayakumar Rahul Mitra

Journal: ECERS

Year: 2025

Attaining the Sabatier Sweet Spot via d-Orbital Occupancy Engineering for High-Performance Zn–Air Batteries.

Authors: S. Das, A. Pathak, S. Mukaddar, et al

Journal: Advanced Energy Materials

Year: 2026

DOI: https://doi.org/10.1002/aenm.202506489

Trimetallic MnCo-LDH@NiS–Ni3S2/NF heterogeneous nano-skeleton as a high-performance bifunctional electrocatalyst for efficient alkaline overall water splitting

Authors: Ujjwal Phadikara,b , Anjan Chakrabortya,b , Srijib Dasa,b , Debasish Mondalc, Sukanya Bhattacharjeea,b , Debasis Dhakc, Naresh Chandra Murmua,b, Tapas Kuila

Journal: International Journal of Hydrogen Energy

Year: 2026

DOI: https://www.sciencedirect.com/science/article/pii/S0360319926025541?via%3Dihub

Synergistic charge redistribution in a dual-atomic Fe-CoN6 on nanofiber with Fe-N site preference of intermediates compared to pristine Fe single atoms for oxygen redox in zinc-air battery

Authors: A. Yadav, A. Mohini, B. M. Matsagard, N.C.R. Chen, Ahin. Roy, K.C.W. Wu, A. Bano, S. Dutta

Journal: small

Year: 2026

DOI: https://doi.org/10.1002/smll.74296

Size-Controlled CuO Nanoparticles in KIT-6: Magneto-Photocatalytic Properties and Mechanistic Insights; Nanoscale

Authors: S. Mitra, A. Kumar, D. Tyagi, A. Sarkar, S. H. Rekapalli, M. D. Mukadam, A. Roy, D. Sen, K. Bhattacharyya, A. K. Tyagi

Journal: Nanoscale

Year: 2025

DOI: https://doi.org/10.1039/D5NR03258J

Deciphering Interfacial Charge Transfer Phenomena at Nickel Nanocluster–Oxide Interface Toward Augmented Efficacy in Electrochemical Water Splitting; Small Structures

Authors: T. R. Gazi, M. K. Sikdar, P. Sardar, A.Roy

Journal: Small Structures

Year: 2025

DOI: https://doi.org/10.1002/sstr.202500489

High-performance sodium-ion full cell using tunnel and layered-type composite cathode; Journal of Power Sources

Authors: S. Adak, A. Roy, S. Banerjee, J. K. Chang, S. B. Majumder

Journal: Power Sources

Year: 2025

DOI: https://doi.org/10.1016/j.jpowsour.2025.238413

Unveiling the Effect of Structural Asymmetry for Photocatalytic Performance: Bi-substituted Y2Sn2O7 System with a Mechanistic Insight

Authors: A. Kumar, D. Tyagi, R. Kumar, M. Ghosh, B. P. Mandal, A. Roy, S. Nath, A. K. Tyagi, K. Bhattacharyya

Journal: Journal of Materials Chemistry A

Year: 2025

DOI: https://doi.org/10.1039/D5TA01746G

High Selectivity towards Photoreduction of Carbon Dioxide to Methane over Copper-doped Titania: Investigations Using Operando Techniques; Chemistry of Materials

Authors: K. Bhattacharyya, C. Nayak, D. Bhattacharyya, A. Roy, A. K. Tyagi;

Journal: Chemistry of Materials

Year: 2025

DOI: https://doi.org/10.1021/acs.chemmater.4c00748