IITKGP

Ananta Kumar Sarkar

Assistant Professor Grade-II

Chemical Engineering

ananta@che.iitkgp.ac.in

Research Areas

We are working on lithium and sodium-ion batteries at Electrochemical Research Laboratory (ECRL) in the Department of Chemical Engineering at Indian Institute of Technology Kharagpur. Our main focus is to develop new generation post-lithium-ion batteries for commercial batteries. We do our research from basic electrochemistry to synthesis of different type functional nano, micro and bulk materials to prototype development.
Currently, we are doing research on
  • Sodium-ion batteries, electrode materials synthesis, characterization, fabrication
    Electrolyte optimization for sodium-ion batteries
    Prototype development of sodium-ion batteries
    Lithium-ion batteries, electrode materials synthesis, characterization, fabrication
    Multivalent batteries, electrode materials synthesis, characterization, fabrication
    Commercial level battery research
We are always looking for collaborative and interdisciplinary research.
  • A Simple Approach to Minimize the First Cycle Irreversible Loss of Sodium Titanate Anode towards the Development of Sodium-Ion Battery Sarkar A. K., Manohar C. V., Mitra S. By Nano Energy 70 104520- (2020)
  • Sodium-Ion Battery Full-Cell Study with a Pseudocapacitive MoSe2-Porous N-Doped Carbon Composite Anode and Intercalated Sodium Vanadium Fluorophosphate Cathode Roy A., Sarkar A. , Adil M. , Sau S. , Abharana N. , Mitra S. By Batteries & Supercaps 4 978-988 (2021)
  • Rechargeable Sodium-Ion Battery: High-Capacity Ammonium Vanadate Cathode with Enhanced Stability at High Rate Sarkar A., Sarkar S. , Sarkar T. , Kumar P. , Bharadwaj M. D., Mitra S. By ACS applied materials & interfaces 7 17044-17053 (2015)
  • Exceptionally high sodium-ion battery cathode capacity based on doped ammonium vanadium oxide and a full cell SIB prototype study Sarkar A., Sarkar S. , Mitra S. By Journal of Materials Chemistry A 5 24929-24941 (2017)
  • Nanostructured vanadium tri-oxides, as a long life and high performance anode for sodium-ion battery Sarkar A., Sinha A. K., Mitra S. By Electrochimica Acta 299 914-925 (2019)
  • Chemically sodiated ammonium vanadium oxide as a new generation high-performance cathode Sarkar A., Mitra S. By Journal of Power Sources 452 227832- (2020)
  • Practical Aqueous Calcium-Ion Battery Full-Cells for Future Stationary Storage Adil M., Sarkar A. , Roy A. , Panda M. R., Nagendra A. , Mitra S. By ACS applied materials & interfaces 12 11489-11503 (2020)
  • Hydrogen storage on graphene using Benkeser reaction Sarkar A., Saha S. , Ganguly S. , Banerjee D. , Kargupta K. By International journal of energy research 38 1889-1895 (2014)
  • Non-aqueous rechargeable calcium-ion batteries based on high voltage zirconium-doped ammonium vanadium oxide cathode Adil M., Sarkar A. , Sau S. , Muthuraj D. , Mitra S. By Journal of Power Sources 541 231669- (2022)
  • Zirconium Doped Vanadium Oxide and Ammonium Linked Layered Cathode to Construct a Full Cell Magnesium Ion Battery: A Realization and Structural, Electrochemical Study Muthuraj D., Sarkar A. , Panda M. R., Adil M. , Sagdeo A. , Mitra S. By Batteries & Supercaps 4 1757-1770 (2021)

Principal Investigator

  • DST INSPIRE Faculty (Next-generation Sodium-ion Battery for portable electronic Devices)

Ph. D. Students

Pathak Rajkumar Babunar

Area of Research: Sodium-ion Battery

Yagnesh Chainy

Area of Research: Sodium sulfur battery