Sagar Mitra

Sagar Mitra

sagar.mitra@iitb.ac.in

Academic Background:

  • Ph.D, Indian Institute of Science, Bangalore, India in 2004

Contact Address:

Department of Energy Science and Engineering, IIT Bombay, Powai Mumbai 400 076, India Office: ME G-19 (ground Floor) Phone: +9122 2576 7849

+91-22-25767849(Off.)
+ 91-22-2576 8849 (Res)


http://www.ese.iitb.ac.in/~ECEL/

Research Interest:

  • Lithium ion Battery, electrode materials, electrolyte, fabrication
  • Na-ion batteries, electrode materials, fabrication
  • Metal Sulphur Batteries for large scale storage
  • Hybrid Ionic electrolyte
  • Commercial scale battery research
  • Lithium ion battery analysis

Courses Offered:

  • Introduction to Energy System Engineering
  • Renewable Technologies
  • Thermodynamics and Energy Conversion
  • Electrochemistry
  • Chemistry for Energy Science
  • Electrochemistry of Fuel cells
  • Electrochemical Energy Storage

List of Publications:

  1. Dual Layered Material and Doped Heterostructure SnS-Sn:Sb2S3 as Efficient Energy Material: The Insights of Diffusion Doping; Bera, Suman; Roy, Amlan; Guria, Amit; Mitra, Sagar; Pradhan, Narayan; J.Phys.Chem.Lett., 10, 1024−1030, 2019.
  2. "Nanostructured Vanadium Tri-oxides, as a Long life and High Performance Anode for Sodium-ion Battery"; Ananta Sarkar, Anil Kumar Sinha and Sagar Mitra; Electrochimica Acta 299, 914-925, 2019.
  3. High-energy room temperature sodium-sulfur battery enabled by sodium polysulfide catholyte and MnO2 nanoarrays decorated carbon cloth ; Ajit Kumar, Arnab Ghosh, Amlan Roy, Manas Ranjan Panda, Maria Forsyth,* Douglas R. MacFarlane* and Sagar Mitra*; Energy Storage Materials, accepted on 28th Nov 2018 (doi.org/10.1016/j.ensm.2018.11.031).
  4. "N, S doped carbon cloth as current collector and polysulfide immobilizer for advanced magnesium-sulfur batteries' by Divyamahalakshmi Muthuraj, Arnab Ghosh, Ajit Kumar and Sagar Mitra*; in ChemElectroChem, 6(3), 684-689, 2019.
  5. "Bio-derived Mesoporous Disordered Carbon: An Excellent Anode in Sodium-ion battery and full-cell Lab Prototype" by Anish Raj K, Manas Ranjan Panda, Dimple P. Dutta* and Sagar Mitra* in Carbon 143, 402-412, 2019.
  6. Covalent Organic Framework-based Microspheres as Anode Material for Rechargeable Sodium Batteries; Bidhan Chandra Patra, Sabuj Kanti Das, Arnab Ghosh, Anish Raj K, Parikshit Moitra, Matthew Addicoat, Sagar Mitra*, Asim Bhaumik,* Santanu Bhattacharya*, and Anirban Pradhan*; in Journal of Materials Chemistry A, 6, 16655 - 16663, 2018.
  7. High-performance Sodium Anode Comprised of Few-Layer of MoSe2 and N, P Doped Reduced Graphene Oxide Composites; Amlan Roy, Arnab Ghosh, Ajit Kumar and Sagar Mitra; Inorganic Chemistry Frontiers, 5(9), 2189-2197.2018.
  8. Role of N-Propyl-N-Methyl Pyrrolidinium bis(trifluoromethanesulfonyl)imide as an Electrolyte Additive in Sodium Battery Electrochemistry; C. V. Manohar, Maria Forsyth, Douglas R. MacFarlane and Sagar Mitra; Energy Technology, 6, 2232 –2237, 2018.
  9. Sustainable one step process of making carbon-free TiO2 anode and sodium-ion battery electrochemistry" by Tandeep S. Chadha, Prasit Kumar Dutta, Ramesh Raliya, Sagar Mitra, Pratim Biswas: Sustainable Energy & Fuels; 2,1582, 2018.
  10. "Passivation Behaviour of Aluminum Current Collector in Ionic Liquid Alkyl Carbonate (hybrid) Electrolytes" Sowmiya Theivaprakasam, Gaetan Girard, Patrick Howlett, Maria Forysth, Douglas MacFarlane, Sagar Mitra; NPJ Materials Degradation, 13, 2018.
  11. "Ionic liquid electrolytes supporting high energy density in sodium-ion batteries based on sodium vanadium phosphate composites" by C V Manohara, Tiago Correia Mendes, Mega Kar , Dabin wang, Changlong Xiao, Maria Forsyth, Sagar Mitra, Douglas R. MacFarlane; Chem. Comm., 54, 3500-3503, 2018.
  12. "An Aqueous Ca-ion Full Cell Comprising BaHCF Cathode and MCMB Anode" by Md. Adil, Prasit Dutta, and Sagar Mitra; Chemistry Select, 3(13), 3687-3690, 2018.
  13. "Efficient Conversion of Sand to Nano-Silicon and Si-C Composite Anode Design for High Volumetric Capacity Lithium-Ion Battery" Mohammad Furquan; Anish K Raj; S Vijayalakshmi; Sagar Mitra, J. Power Sources; 382, 56-68, 2018.
  14. "Reversible Mg insertion into Chevrel Phase Mo6S8 cathode: Preparation, Electrochemistry and X-ray Photoelectron Spectroscopy Study"; Divyamahalakshmi Muthuraj and Sagar Mitra, Materials Research Bulletin 101, 167-174, 2018.
  15. "Stability enhancing ionic liquid hybrid electrolyte for NVP@C cathode based sodium batteries"; C V Manohar, Anish Raj K, Mega Kar, Maria Forsyth, Douglas R. MacFarlane, Sagar Mitra; Sustainable Energy and Fuels; 2(3), 566-576. 2018.
  16. In-situ surface coating of squaric acid with conductive polyaniline as high capacity and sustainable organic lithium battery anode; Arnab Ghosh and Sagar Mitra; ChemElectroChem 5(1), 159-165, 2018.

Work Experiance:

  • Indian Institute of Technology Bombay from March 2009
  • "Principal Electrochemist" at Replisaurus Technologies, Sweden (2006-2009)
  • Post Doctoral Fellow at UPS and UJV, France (2004-2006)

Current Students:

  • Antara, Prasit, Divya, Manohar, Ananta, Ajit, Manas, Arnab, Adil, Amlan, Arpan (co-guide)
  • Graduated: Alok, Uttam, Sudeep, Sonal (co-guide), Pavan S. Veluri, Shivani, Swoumiya