水系锌-石墨电池的研究新进展

水系锌-石墨电池是一种新型的二次电池，基于水系电解液中的阴、阳离子同时参与电化学反应实现储能，因其具有高能量密度、高功率密度和安全廉价等诸多优势，有望成为替代锂离子电池的下一代储能产品。本文综述了近年来水系锌-石墨电池的发展现状，总结了锌负极、石墨正极存在的问题及现有的解决方案，对水系锌-石墨电池的下一步发展进行了预测。

New Research of Aqueous Zinc Ion Graphite Batteries

Aqueous Zinc ion graphite battery is a new type of secondary battery ,which is based on the cathode and cation in water electrolyte to participate in the electrochemical process to achieve energy storage. Due to the advantages of high energy density, high power density, safety and cheapness, aqueous zinc batteries are expected to become the next generation of energy storage products instead of lithium ion batteries. This paper reviewed the development status of aqueous zinc-graphite batteries in recent years. The existing problems and existing solutions of zinc anode and graphite cathode were also summarized. The next development of aqueous zinc-graphite batteries was predicted.