
Advanced Batteries & Ceramics Laboratory
(formerly, High Temperature & Energy Materials Laboratory; HTEM Lab), IIT Bombay

Recent Journal Publications and selected patents
Selected recent Publications in Peer-reviewed Journals:
1. Illa Mani Pujitha, Sreyanka Karmakar, Bibek Samanta, Sushobhan Kobi, Shivam More, Amartya Mukhopadhyay: Influence of boron substitution at Si-site and associated interplay between structure, water-stability, ion-transport and interfacial resistance of NASICON- structured Na3Zr2Si2PO12-based solid electrolyte. Scripta Materialia, 267 (2025) 116800, https://doi.org/10.1016/j.scriptamat.2025.116800
2. Arpita Das, Mohammed Riyaz, Dr. Sushobhan Kobi, Dipannita Saha, Amartya Mukhopadhyay: Ethylene Carbonate Free Sulfone-Based Electrolyte for Enabling Superior Performance of High Ni-containing Li-Transition Metal Oxide Cathodes at High Voltage and High Temperature. Batteries and Supercaps (2025) 8[5], e202400608; https://doi.org/10.1002/batt.202400608
3. Dipannita Saha, Parth Desai, Ankur Sharma, V. Raghavendra Reddy, Velaga Srihari, Himanshu K. Poswal, Arpita Das, Amartya Mukhopadhyay: An Iron-Based Fluorophosphate Cathode Material for K-Ion Batteries. ChemSusChem, (2024), 18[7] e202401935; https://doi.org/10.1002/cssc.202401935
4. Bachu Sravan Kumar, Anagha Pradeep, Velaga Srihari, Himanshu K. Poswal, Rahul Kumar, Amardeep Amardeep, Abhijit Chatterjee and Amartya Mukhopadhyay: Cation-oxygen bond covalency: A common thread and a major influence towards air/water-stability and electrochemical behavior of 'layered' Na- transition metal oxide based cathode materials. Adv. Energy Mater. 13[19] (2023) 2204407: 1-15 https://doi.org/10.1002/aenm.202204407.
5. Ankur Sharma, Adityanarayan H Pandey, Manoj K Jangid, Velaga Srihari, Himanshu K Poswal, Amartya Mukhopadhyay; Understanding the Effects of Tetrahedral Site Occupancy by the Zn Dopant in Li-NMCs toward High-Voltage Compositional–Structural–Mechanical Stability via Operando and 3D Atom Probe Tomography Studies; ACS Applied Materials & Interfaces 15[1] (2023) 782–794.
6. Sushobhan Kobi, Ankur Sharma and Amartya Mukhopadhyay: Low Interfacial Resistance and Superior Suppression to Li-dendrite Penetration Facilitated by Air-stable and Mechanically Robust Al/Mg co-doped Li-La-Zirconate as Electrolyte for Li-based Solid-State Cells; ACS Appl. Mater. Interfaces 15[33] (2023) 39276–39290.
7. Pranay Gandharapu, Arpita Das, Rashmi Tripathi, Velaga Srihari, Himanshu K. Poswal and Amartya Mukhopadhyay: Facile and scalable development of high-performance carbon-free Sn-based anodes for Na-ion batteries; ACS Appl. Mater. Interfaces 15[31] (2023) 37504–37516.
8. Anagha Pradeep, Bachu Sravan Kumar, N Abharana, T. Nandakumar and Amartya Mukhopadhyay: Effects of Air/Water-Stability, 'Aqueous' Processing and Binder-type on the Chemical-Mechanical-Electrochemical stability of Na-titanate based anodes for Na-ion Batteries; J. Electrochem. Soc. 170 (2023) 11053.
9. Bachu Sravan Kumar, Rahul Kumar, Anagha Pradeep, Amardeep Amardeep, Velaga Srihari, Himanshu K. Poswal, Abhijit Chatterjee, and Amartya Mukhopadhyay; Fundamental Principles toward Designing High Na-Containing P2- Structured “Layered” Na-Transition Metal Oxides as High-Performance Cathode Materials for Na-Ion Batteries; Chemistry of Materials 34[23] (2022) 10470-10483.
10. Farjana J. Sonia, Manoj K. Jangid, M. Aslam, Priya Johari and Amartya Mukhopadhyay: Enhanced and Faster Potassium Storage in Graphene with Respect to Graphite: A Comparative Study with Lithium Storage; ACS Nano 13[2] (2019) 2190-2204
Selected recent Patents:
1. Ajay Kumar, Rajiv Onkar Dusane and Amartya Mukhopadhyay: "In-situ Raman electrochemical cell devolopment for operando electrode analysis during electrochemical cycling process"; dated 23/05/2025 (Indian Patent Application No.: 202421065895, dated 31-08-2024)
2. Dipannita Saha and Amartya Mukhopadhyay: "A Method of preparing potassium (K)- rich-iron (Fe)-containing polyanion fluorophosphate as a cathode material"; Indian Patent No.: 562348; dated:12/03/2025 (Indian patent Application No.: 202421041662, dated 29-05-2024)
3. Arpita Das. Mohammed Riyaz, Sushobhan Kobi and Amartya Mukhopadhyay:" A high voltage stable electrolyte for Li-ion Batteries"; Indian patent No.: 557929; dated 14/01/2025 (Indian Patent Application No.: 20242107220, dated 02-04-2024)
4. Ankur Sharma, Manoj Kumar Jangid, Dipannita Sata, Arpita Das and Amartya Mukhopadhyay: "Suppressing the irreversible capacity loss of Li-NMC cathodes via carefully designed 'Formation cycle'"; Indian Patent No.: 566382; dated: 19/05/2025 (Indian Patent Application No.:202421046048, dated 14-06-2024)
5. Ishita Biswas, Bachu Sravan Kumar, Anagha Pradeep and Amartya Mukhopadhyay: "An O3-structured ‘Layered’ Sodium Transition Metal Oxide based Cathode Material for Na-ion batteries"; Indian Patent No.: 457657; dated: 09/10/2023 (Indian Patent Application No.: 202321016587, dated 13-03-2023)
6. Anagha Pradeep, Bachu Sravan Kumar, T. Nandakumar and Amartya Mukhopadhyay: "Environmental and Health Friendly bi-phase Na-titanate based high-performance anode for Na-ion batteries"; Indian Patent No.: 454555; dated: 26/09/2023 (Indian Patent Application No.: 202321004250, dated 21-01-2023)
7. Rashmi Tripathi, Vaishali Chauhan, D. S. Patil, Amartya Mukhopadhyay, R. O. Dusane: "A method for producing silicon nanowires having composite structure"; Indian Patent No.: 414337; dated: 13/12/2022 (Indian Patent Application No.: 202221011679, dated: 25/03/2022)
8. Bachu Sravan Kumar, Anagha Pradeep, Amardeep and Amartya Mukhopadhyay: "High Sodium Containing P2-type Sodium Transition Metal Oxide based Cathode for Na-ion Batteries"; Indian Patent No.: 406595; dated: 14/09/2022 (Indian Patent Application No.: 202121053254, dated: 19/11/2021)
9. Pranay Gandharapu, Rashmi Chandrabhan Shende, Amardeep and Amartya Mukhopadhyay : "Reduced Graphene Oxide Reinforced Antimony Composite (Sb-rGO), Process of Preparation, Phase Assemblage and Uses Thereof as Anode Material for Na-ion Batteries"; Indian Patent No.: 406543; dated: 14/09/2022 (Indian Patent Application No.: 202121053920, dated: 23/11/2021)
10. Pranay Gandharapu, Rashmi Chandrabhan Shende, Manoj Kumar Jangid and Amartya Mukhopadhyay : “Cost-effective solution for oil recovery using graphitic carbon nitride”; Indian Patent No.: 403321; dated: 10/08/2022 (Indian Patent Application No.: 202021028731, dated: 06/07/2020).
For a complete list of publications and conference presentations, please visit:
https://sites.google.com/site/amartya28nov/amartya-mukhopadhyay?authuser=0