Oxide cathodes for sodium-ion batteries:Designs,challenges,and perspectives
作者机构:College of Chemistry and Chemical EngineeringCentral South UniversityChangshaP.R.China Hunan Provincial Key Laboratory of Chemical Power SourcesCollege of Chemistry and Chemical EngineeringCentral South UniversityChangshaP.R.China College of Chemistry and Chemical EngineeringHunan UniversityChangshaP.R.China
出 版 物:《Carbon Energy》 (碳能源(英文))
年 卷 期:2022年第4卷第2期
页 面:170-199页
核心收录:
基 金:This study was supported by the National Natural Science Foundation of China(No.21471162) the Hunan Provincial Innovation Foundation for Post graduate(No.502211822)
主 题:cathodes layered oxides oxygen reduction phase transition
摘 要:Sodium-ion batteries(SIBs),which are an alternative to lithium-ion batteries(LIBs),have attracted increasing attention due to their low cost of Na resources and similar Na storage mechanism to *** with anode materials and electrolytes,the development of cathode materials lags ***,the key to improving the specific energy and promoting the application of SIBs is to develop high-performance sodium intercalation cathode ***-metal oxides are one of the most promising cathode materials for SIBs owing to their excellent energy density,high specific discharge capacity,and environmentally friendly *** the present work,the latest progress in the research of transition-metal oxides is ***,the existing challenges are discussed,and a series of strategies are proposed to overcome these *** review aims at providing guidance for the development of metal oxides in the next stage.