Advanced Anode Materials of Potassium Ion Batteries: from Zero Dimension to Three Dimensions

Nano-Micro Letters

Li Niu¹  Yuanji Wu²  Jiefeng Zheng²  Hongyan Li²  Jianhua Rong²  Yingjuan Sun² 

[1] Center for Advanced Analytical Science, c/o School of Chemistry and Chemical Engineering, Guangzhou University, 510006, Guangzhou, People’s Republic of China;Department of Materials Science and Engineering, College of Chemistry and Materials Science, Jinan University, 510632, Guangzhou, People’s Republic of China;

关键词: Potassium ion batteries;    Anode;    Structure design;    Nanomaterials;    Dimensions;   

DOI  :  10.1007/s40820-020-00541-y

来源: Springer

【 摘 要 】

tsThis review introduces the recent anode materials of potassium ion batteries classified into 0D, 1D, 2D, and 3D, mainly including carbon materials, metal-based chalcogenides and metal-based oxides, and alloying materials.The advantages, disadvantages, and optimized strategies of different dimensional anode materials are summarized.The relationship between different dimensional anode materials in potassium ion batteries and the corresponding electrochemical performances is outlined. And some strategies are proposed to deal with the current disadvantages of potassium ion batteries.

【 授权许可】

CC BY