S. Xu#, Y. Chen#, C. Wang*, Emerging organic potassium-ion batteries: electrodes and electrolytes. J. Mater. Chem. A 2020, DOI: 10.1039/D0TA03310C. (Invited Review. As part of the themed collections: Journal of Materials Chemistry A Emerging Investigators) 

感谢JMCA编辑部的邀请！

硕士生许帅飞和博士生陈远为共同一作，祝贺！

原文链接：https://pubs.rsc.org/en/content/articlelanding/2020/ta/d0ta03310c#!divAbstract

Abstract：Organic potassium-ion batteries (OPIBs) can combine the merits of potassium-ion batteries (abundance, low cost and proper electrode potential of potassium) and the advantages of organic batteries (flexibility, ability of accommodating large ions, potentially low cost, green, recyclability and tunable molecular structure of organic electrode materials), and hence have become one of the most promising alternatives of lithium-ion batteries (LIBs) and sodium-ion batteries (SIBs). Compared with other metal-ion batteries, electrodes and electrolytes are particullarly important in the current studies of OPIBs. Hence, this review, for the first time, summarizes the progresses and challenges of these two unique aspects in OPIBs, provides potential solutions for high-performance OPIBs, and compares them with LIBs and SIBs. We hope this review can guide the future development of OPIBs.