【摘 要】
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Demand for efficient and continuous application for high-grid energy storage systems involves the study towards novel battery technologies.Hence,considering the vast naturally available resources of potas-sium all over the world and its encouraging interc
【机 构】
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School of Materials Science and Engineering,Shaanxi University of Science and Technology,Xi’an 71002
论文部分内容阅读
Demand for efficient and continuous application for high-grid energy storage systems involves the study towards novel battery technologies.Hence,considering the vast naturally available resources of potas-sium all over the world and its encouraging intercalation chemistries,it has recently enticed attention in electrochemical energy storage industry in the form of potassium ion batteries(PIBs).The major factor in this K+based battery,is to develop efficient approaches to manufacture electrode substance to inter-calate its big size potassium ions with considerable voltage,kinetics,charge/discharge capacity,capacity retention,cost,etc.This study contributes in the recent developments of anode and cathode materials for PIBs,including several electrode materials in regards to synthesis,structure,electrochemical perfor-mance,and K-storage mechanisms.Finally,the review contributes to provide helpful sources for the increasing number of scientists working in this industry regarding its critical issues and challenges and also to indicate the future direction of electrode materials in PIBs.
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