钾离子电池负极材料的研发进展  

Research and development progress in anode material of potassium ion battery

作　　者：汪征东 肖高 WANG Zheng-dong;XIAO Gao(College of Environment and Resources,Fuzhou University,Fuzhou,Fujian 350116,China;Fujian Provincial Technology Exploitation Base of Biomass Resources,Fuzhou University,Fuzhou,Fujian 350116,China;State Key Laboratory of Photocatalysis on Energy and Environment,Fuzhou University,Fuzhou,Fujian 350116)

机构地区：[1]福州大学环境与资源学院,福建福州350116 [2]福建省生物质资源化技术开发基地,福建福州350116 [3]福州大学能源与环境光催化国家重点实验室,福建福州350002

出　　处：《电池》2020年第4期393-397,共5页Battery Bimonthly

基　　金：国家自然科学基金(21506036);中国博士后科学基金(2020T130599);福建省自然科学基金(2017J01412);福州大学能源与环境光催化国家重点实验室开放课题(SKLPEE-202013)。

摘　　要：聚焦几类钾离子电池负极材料的研发进展,主要是碳材料、插层化合物、有机化合物和合金型材料的储钾性能及机理;探讨钾离子电池负极材料部分存在的比容量略低和安全性不足等问题,以及掺杂和材料复合等解决途径;展望发展高性能、低成本负极材料的研发方向。The development of anode materials of potassium ion battery was concerned,mainly including the potassium storage properties and mechanisms of carbon materials,intercalation compounds,organic compounds and alloying materials.The problems of low specific capacity and insufficient safety performance of anode materials of potassium ion battery were discussed,the solutions of doping and composite materials were also summarized.The development direction of anode materials with high performance and low cost was prospected.

关 键 词：钾离子电池 负极材料 碳材料 插层化合物 合金型材料 

分 类 号：TM912.9[电气工程—电力电子与电力传动]