Na-site coordination environment regulation of Mn-based phosphate cathodes for sodium-ion batteries with elevated working voltage and energy density
Kairong Wang, Chenxi Gao, Jian Tu, Kunkun Guo, Yuan‐Li Ding
Abstract
The Na-site coordination environment of the Na 4 MnV(PO 4 ) 3 cathode is regulated for the first time for largely improving electrochemical properties via K + doping.
Topics & Concepts
ElectrochemistryCathodeSodiumPhosphateIonDopingInorganic chemistryMaterials scienceChemistryElectrodeMetallurgyOptoelectronicsPhysical chemistryOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication