Search Results - "Tiwari, Rupesh Kumar"

Electrochemical Performance of High‐Valence Mo6+ and Low‐Valence Mn2+ Doped‐ Na3V2(PO4)3@C Cathode for Sodium‐Ion Batteries by Meghnani, Dipika, Kumar Singh, Shishir, Srivastava, Nitin, Kumar Tiwari, Rupesh, Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Kumar Singh, Rajendra

“…The sodium superionic conductor (NASICON)‐Na3V2(PO4)3 (NVP) is an attractive cathode for sodium‐ion batteries, which is still confronted with limited rate…”
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Evaluating Lean Performance of Indian Small and Medium Sized Enterprises in Automotive Sector by Tiwari, Rupesh Kumar, Tiwari, Jeetendra Kumar

“…Under new “make in India policy” India has started to become global manufacturing hub and many Indian organizations are looking to implement lean philosophy to…”
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Fluxionality Modulating the Magnetic Anisotropy in Lanthanoarene [(ηC n R n )2Ln(II/III)] (n = 4–8) Single-Ion Magnets by Swain, Abinash, Tiwari, Rupesh Kumar, Khatua, Munmun, Rajaraman, Gopalan

“…Lanthanoarenes have emerged as the best bet for the futuristic application of single-ion magnets in information storage devices. While dysprosocenium molecules…”
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Impact of sintering temperature and ascertaining hopping bottlenecks for ions in sodium superionic conducting electrolyte for sodium-ion batteries by Tiwari, Anurag, Meghnani, Dipika, Mishra, Raghvendra, Tiwari, Rupesh Kumar, Patel, Anupam, Singh, Rajendra Kumar

“…Recently, sodium super-ionic conducting (NASICON) type solid electrolytes have gained attention for next generation batteries because of their high ionic…”
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Enhancing Spin-Transport Characteristics, Spin-Filtering Efficiency, and Negative Differential Resistance in Exchange-Coupled Dinuclear Co(II) Complexes for Molecular Spintronics Applications by Tiwari, Rupesh Kumar, Nabi, Rizwan, Kumawat, Rameshwar L., Pathak, Biswarup, Rajaraman, Gopalan

“…Single-molecule spintronics, where electron transport occurs via a paramagnetic molecule, has gained wide attention due to its potential applications in the…”
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Nitrogen-Doped Bioderived Mesoporous Hard Carbon as a Promising Anode for Long-Life Sodium-Ion Battery by Patel, Anupam, Mishra, Raghvendra, Tiwari, Rupesh Kumar, Tiwari, Anurag, Samriddhi, Singh, Shitanshu Pratap, Yadav, Vikas, Singh, Rajendra Kumar

“…The recent development of energy storage systems that combine high efficiency with the possibility of inexpensive application is required in order to satisfy…”
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Unusual Stabilisation of Remarkably Bent Tetra‐Cationic Tetra‐radical Intermolecular Fe(III) μ‐Oxo Tetranuclear Complexes by Sarkar, Sabyasachi, Tiwari, Rupesh Kumar, Samanta, Deepannita, Guchhait, Tapas, Sañudo, E. Carolina, Rajaraman, Gopalan, Rath, Sankar Prasad

“…A hitherto unknown series of air stable, π‐conjugated, remarkably bent tetra‐cation tetra‐radical intermolecular Fe(III) μ‐oxo tetranuclear complex, isolated…”
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Surface-Coated NaNi0.815Co0.15Al0.035O2 Cathode-Based Sodium-Ion Batteries with Enhanced Performance by Meghnani, Dipika, Srivastava, Nitin, Tiwari, Rupesh Kumar, Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Samriddhi, Singh, Shitanshu Pratap, Yadav, Vikas, Singh, Rajendra Kumar

“…The cathode material is the main component for stabilizing sodium-ion batteries, and there is an urgent need for cathode materials with long-term cyclability…”
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Electrochemical Performance of High-Valence Mo 6+ and Low-Valence Mn 2+ Doped- Na 3 V 2 (PO 4 ) 3 @C Cathode for Sodium-Ion Batteries by Meghnani, Dipika, Kumar Singh, Shishir, Srivastava, Nitin, Kumar Tiwari, Rupesh, Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Kumar Singh, Rajendra

“…The sodium superionic conductor (NASICON)-Na V (PO ) (NVP) is an attractive cathode for sodium-ion batteries, which is still confronted with limited rate…”
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Surface-Coated NaNi 0.815 Co 0.15 Al 0.035 O 2 Cathode-Based Sodium-Ion Batteries with Enhanced Performance by Meghnani, Dipika, Srivastava, Nitin, Tiwari, Rupesh Kumar, Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Samriddhi, Singh, Shitanshu Pratap, Yadav, Vikas, Singh, Rajendra Kumar

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Hydrothermal assisted RGO wrapped fumed silica-sulfur composite for an advanced room-temperature sodium-sulfur battery by Samriddhi, Patel, Anupam, Tiwari, Anurag, Singh, Shitanshu Pratap, Yadav, Vikas, Tiwari, Rupesh Kumar, Singh, Rajendra Kumar

“…A promising cathode material RGO/SiO2/S composite for an advanced room-temperature sodium‑sulfur (RT NaS) batteries is synthesized via incorporating nanosulfur…”
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Enhanced electrochemical performance of K0.67[Ni0.3Mn0.6Co0.1] O2 as a cathode material for secondary K-Ion batteries: Improved K-Ion insertion and reduced charge transfer barrier by Singh, Shitanshu Pratap, Patel, Anupam, Tiwari, Anurag, Samriddhi, Yadav, Vikas, Mishra, Raghvendra, Tiwari, Rupesh Kumar, Singh, Rajendra Kumar

“…Potassium-ion batteries, with their high operating voltage and cost-efficiency, emerged as promising contenders for large-scale energy storage system…”
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Enhanced Electrochemical Performance of Mg-Doped P2–Na 0.7 [Ni 0.3 Mn 0.6 Fe 0.1 ]O 2 Cobalt-Free Cathode Materials for Sodium-Ion Batteries by Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Samriddhi, Singh, Shitanshu Pratap, Yadav, Vikas, Tiwari, Rupesh Kumar, Singh, Rajendra Kumar

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Molybdenum-Doped Li/Mn-Rich Layered Transition Metal Oxide Cathode Material Li1.2Mn0.6Ni0.1Co0.1O2 with High Specific Capacity and Improved Cyclic Stability for Rechargeable Li-Batteries by Srivastava, Nitin, Singh, Shishir Kumar, Meghnani, Dipika, Mishra, Raghvendra, Tiwari, Rupesh Kumar, Patel, Anupam, Tiwari, Anurag, Singh, Rajendra Kumar

“…A series of cathode materials, Li1.2Mn0.6–x Ni0.1Co0.1Mo x O2 (x = 0, 0.005, and 0.01), are synthesized via the sol–gel method. Structural characterization…”
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Fabrication and electrochemical characterization of lithium metal battery using IL-based polymer electrolyte and Ni-rich NCA cathode by Meghnani, Dipika, Gupta, Himani, Singh, Shishir Kumar, Srivastava, Nitin, Mishra, Raghvendra, Tiwari, Rupesh Kumar, Patel, Anupam, Tiwari, Anurag, Singh, Rajendra Kumar

“…Electrolytes with high Li + transference number and good electrochemical stability are urgently needed for high-energy-density Li battery. In this paper, we…”
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Enhanced Electrochemical Performance of Mg-Doped P2–Na0.7[Ni0.3Mn0.6Fe0.1]O2 Cobalt-Free Cathode Materials for Sodium-Ion Batteries by Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Samriddhi, Singh, Shitanshu Pratap, Yadav, Vikas, Tiwari, Rupesh Kumar, Singh, Rajendra Kumar

“…In this study, cobalt-free P2–Na0.7[Ni0.3Mn0.6Fe0.1]­O2 (NFM) cathode material is synthesized by a cost-effective and easy solid-state reaction route and its…”
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Unusual Stabilisation of Remarkably Bent Tetra‐Cationic Tetra‐radical Intermolecular Fe(III) μ‐Oxo Tetranuclear Complexes by Sarkar, Sabyasachi, Tiwari, Rupesh Kumar, Samanta, Deepannita, Guchhait, Tapas, Sañudo, E. Carolina, Rajaraman, Gopalan, Rath, Sankar Prasad

“…A hitherto unknown series of air stable, π‐conjugated, remarkably bent tetra‐cation tetra‐radical intermolecular Fe(III) μ‐oxo tetranuclear complex, isolated…”
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Electrochemical Performance of High-Valence Mo6+ and Low-Valence Mn2+ Doped- Na3 V2 (PO4 )3 @C Cathode for Sodium-Ion Batteries by Meghnani, Dipika, Kumar Singh, Shishir, Srivastava, Nitin, Kumar Tiwari, Rupesh, Mishra, Raghvendra, Patel, Anupam, Tiwari, Anurag, Kumar Singh, Rajendra

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Molybdenum-Doped Li/Mn-Rich Layered Transition Metal Oxide Cathode Material Li 1.2 Mn 0.6 Ni 0.1 Co 0.1 O 2 with High Specific Capacity and Improved Cyclic Stability for Rechargeable Li-Batteries by Srivastava, Nitin, Singh, Shishir Kumar, Meghnani, Dipika, Mishra, Raghvendra, Tiwari, Rupesh Kumar, Patel, Anupam, Tiwari, Anurag, Singh, Rajendra Kumar

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The Mechanism of Spin-Phonon Relaxation in Endohedral Metallofullene Single Molecule Magnets by Sharma, Tanu, Tiwari, Rupesh Kumar, Dey, Sourav, Mariano, Lorenzo A, Lunghi, Alessandro, Rajaraman, Gopalan

“…This study presents the first-ever investigation of spin-phonon coupling mechanisms in fullerene-based single-molecule magnets (SMMs) using ab initio CASSCF…”
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