Sreeraj Puravankara
Sreeraj Puravankara
School of Energy Science & Engineering, IIT Kharagpur
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Li Ion Diffusion in the Anode Material Li12Si7: Ultrafast Quasi-1D Diffusion and Two Distinct Fast 3D Jump Processes Separately Revealed by 7Li NMR …
A Kuhn, P Sreeraj, R Pöttgen, HD Wiemhöfer, M Wilkening, P Heitjans
Journal of the American Chemical Society 133 (29), 11018-11021, 2011
NMR relaxometry as a versatile tool to study Li ion dynamics in potential battery materials
A Kuhn, M Kunze, P Sreeraj, HD Wiemhöfer, V Thangadurai, M Wilkening, ...
Solid state nuclear magnetic resonance 42, 2-8, 2012
Greener, safer, and sustainable batteries: an insight into aqueous electrolytes for sodium-ion batteries
D Pahari, S Puravankara
ACS Sustainable Chemistry & Engineering 8 (29), 10613-10625, 2020
Lithium-transition metal-tetrelides–structure and lithium mobility
R Pöttgen, T Dinges, H Eckert, P Sreeraj, HD Wiemhöfer
Zeitschrift für Physikalische Chemie 224 (10-12), 1475-1504, 2010
On controlling the P2-O2 phase transition by optimal Ti-substitution on Ni-site in P2-type Na0. 67Ni0. 33Mn0. 67O2 (NNMO) cathode for Na-ion batteries
D Pahari, S Puravankara
Journal of Power Sources 455, 227957, 2020
Li NMR Spectroscopy on Crystalline Li12Si7: Experimental Evidence for the Aromaticity of the Planar Cyclopentadienyl‐Analogous Si56‐Rings.
A Kuhn, P Sreeraj, R Pöttgen, HD Wiemhöfer, M Wilkening, P Heitjans
Angewandte Chemie-International Edition 50 (50), 12099, 2011
Large-scale surfactant-free synthesis of WS 2 nanosheets: an investigation into the detailed reaction chemistry of colloidal precipitation and their application as an anode …
P Sharma, A Kumar, S Bankuru, J Chakraborty, S Puravankara
New Journal of Chemistry 44 (4), 1594-1608, 2020
Anodic decomposition of trimethylboroxine as additive for high voltage Li-ion batteries
A Freiberg, M Metzger, D Haering, S Bretzke, S Puravankara, T Nilges, ...
Journal of The Electrochemical Society 161 (14), A2255, 2014
Insight into the Li Ion Dynamics in Li12Si7: Combining Field Gradient Nuclear Magnetic Resonance, One- and Two-Dimensional Magic-Angle Spinning Nuclear …
A Kuhn, S Dupke, M Kunze, S Puravankara, T Langer, R Pöttgen, ...
The Journal of Physical Chemistry C 118 (49), 28350-28360, 2014
Insights into the diverse precursor-based micro-spherical hard carbons as anode materials for sodium–ion and potassium–ion batteries
A Tyagi, S Puravankara
Materials Advances 3 (2), 810-836, 2022
Optimizing ultramicroporous hard carbon spheres in carbonate ester‐based electrolytes for enhanced sodium storage in half‐/full‐cell sodium‐ion batteries
Nagmani, A Kumar, S Puravankara
Battery Energy 1 (3), 20220007, 2022
Are Na-ion batteries nearing the energy storage tipping point?–Current status of non-aqueous, aqueous, and solid-sate Na-ion battery technologies for sustainable energy storage
D Pahari, P Verma, S Puravankara
Journal of Energy Storage 56, 105961, 2022
Insights into the plateau capacity dependence on the rate performance and cycling stability of a superior hard carbon microsphere anode for sodium-ion batteries
Nagmani, S Puravankara
ACS APPLIED ENERGY MATERIALS 3 (10), 10045-10052, 2020
Wiemhöfer; H.; Wilkening, M.; Heitjans; P
A Kuhn, P Sreeraj, R Pöttgen
Angew. Chem 123, 12305-12308, 2011
Parameter identification and co-estimation of state-of-charge of Li-ion battery in real-time on Internet-of-Things platform
A Mondal, A Routray, S Puravankara
Journal of Energy Storage 51, 104370, 2022
Electrolytes, additives and binders for NMC cathodes in Li-Ion batteries—a review
D Das, S Manna, S Puravankara
Batteries 9 (4), 193, 2023
Electrochemical investigations of Li2AuSn2
P Sreeraj, NA Kaskhedikar, HD Wiemhöfer, J Maier, R Pöttgen
Solid State Ionics 181 (1-2), 59-63, 2010
Neutron diffraction and electrochemical studies on Li1− xAg2Sn
P Sreeraj, HD Wiemhöfer, RD Hoffmann, J Walter, A Kirfel, R Pöttgen
Solid state sciences 8 (7), 843-848, 2006
Structure and bonding of Li1. 42 (5) Pd2Sn5. 58 (5): A lithium intercalated palladium stannide
P Sreeraj, RD Hoffmann, Z Wu, R Pöttgen, U Häussermann
Chemistry of materials 17 (4), 911-915, 2005
Jute-fiber precursor-derived low-cost sustainable hard carbon with varying micro/mesoporosity and distinct storage mechanisms for sodium-ion and potassium-ion batteries
Nagmani, P Verma, S Puravankara
Langmuir 38 (50), 15703-15713, 2022
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