A B-doped layered VOPO<sub>4</sub>·2H<sub>2</sub>O cathode for high-performance zinc-ion batteries with an H<sup>+</sup>/Zn<sup>2+</sup> co-insertion mechanism
Jingjing Yuan, Yifan Qiao, Yifan Li, Yuchen Lu, Junjie He, Yongqi Ge, Guangyu He, Haiqun Chen
Abstract
B-doping engineering provides a strategy to increase the content of V 4+ in VOPO 4 ·2H 2 O and improve its H + /Zn 2+ co-intercalation capacitance as a cathode for zinc-ion batteries.
Topics & Concepts
CathodeDopingZincIntercalation (chemistry)IonMaterials scienceCapacitanceAnalytical Chemistry (journal)Inorganic chemistryChemistryElectrodeOptoelectronicsPhysical chemistryMetallurgyOrganic chemistryChromatographyAdvanced battery technologies researchTransition Metal Oxide NanomaterialsPerovskite Materials and Applications