Recent Developments in Alloying‐type Anode Materials for Potassium‐Ion Batteries
Yanan Xu, Jianmin Zhang, Dan Li
Abstract
As an energy-storage system, rechargeable potassium-ion batteries (PIBs) have aroused widespread attention in recent years due to their earth abundance, low standard redox potential, and high ionic conductivity. The development of high-performance electrode materials is key to optimize the battery performance and useful to improve the feasibility of PIB technology. In this sense, a minireview on alloying-type anode materials for advanced PIBs is provided, covering the potassium storage properties, reaction mechanisms, theoretical analysis, electrochemical performance, and suitable binders and electrolytes.
Topics & Concepts
AnodePotassium-ion batteryBattery (electricity)ElectrolyteMaterials scienceElectrochemistryEnergy storagePotassiumRedoxNanotechnologyElectrodeMetallurgyChemistryLithium vanadium phosphate batteryPower (physics)PhysicsQuantum mechanicsPhysical chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced battery technologies research