New insights on(V_(10)O_(28))^(6-)-based electrode materials for energy storage:a brief review

摘要

Progress in humanity has intensified the demand for efficient and renewable energy storage,which warrants the development of advanced rechargeable batteries such as lithium-ion batteries(LIBs),sodium-ion batteries(SIBs),zinc-ion batteries(ZIBs),and lithium-sulfur batteries(Li-S batteries).Nevertheless,these batteries still suffer from certain limitations,such as the insufficient capacity and inferior stability in their electrode materials.Therefore,developing a feasible electrode material for Li/Na/Zn ion storage represents a critical challenge.Recently,polyoxovanadates(POVs)materials,particularly decavanadate anion(V_(10)O_(28))^(6-)clusters,have attracted considerate attention as promising battery electrodes,due to their rich multi-electron redox process,high structural stability,simple preparation process,and abundant ligand environment.In this review,we provide an overview of the research progress of(V_(10)O_(28))^(6-)-based materials in various metal-ion battery systems,including LIBs,SIBs,ZIBs,and Li-S batteries.We also discuss the underlying challenges associated with this type of materials,and we provide alternative strategies to overcome these issues.This review aims to facilitate the research and development of the nextgeneration(V_(10)O_(28))^(6-)-based battery materials.