"Advanced High-Performance Potassium–Chalcogen (S, Se, Te) Batteries" by Xianglong Huang, Jiachen Sun et al.
Abstract Current great progress on potassium-chalcogen (S, Se, Te) batteries within much potential to become promising energy storage systems opens a new avenue for the rapid development of potassium batteries as a complementary option to lithium ion batteries. The discussion mainly concentrates on recent research advances of potassium–chalcogen (S, Se, Te) batteries and their corresponding cathode materials in this review. Initially, the development of cathode materials for four types of batteries is introduced, including: potassium–sulfur (K–S), potassium–selenium (K–Se), potassiu...