Enhanced rate and cyclability of a porous Na<sub>3</sub>V<sub>2</sub>(PO<sub>4</sub>)<sub>3</sub> cathode using dimethyl ether as the electrolyte for application in sodium-ion batteries
Milan K. Sadan, Hui-Hun Kim, Changhyeon Kim, Seung Hwan, Kwon‐Koo Cho, Ki-Won Kim, Jou‐Hyeon Ahn, Hyo‐Jun Ahn
Abstract
Porous Na<sub>3</sub>V<sub>2</sub>(PO<sub>4</sub>) cathode affords ultrafast kinetics (44 mA h g<sup>−1</sup> at 854C) and long cycle life (95 000 cycles at 50 A g<sup>−1</sup>) using dimethyl ether (DME) electrolyte.
Topics & Concepts
Dimethyl etherElectrolyteCathodeKineticsPorosityAnalytical Chemistry (journal)Materials scienceChemical kineticsChemistryPhysical chemistryMethanolChromatographyOrganic chemistryPhysicsElectrodeQuantum mechanicsAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies