当前位置: X-MOL 学术Energy Storage Mater. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Rechargeable alkaline zinc batteries: Progress and challenges
Energy Storage Materials ( IF 18.9 ) Pub Date : 2020-06-06 , DOI: 10.1016/j.ensm.2020.05.028
Wenxu Shang , Wentao Yu , Yongfu Liu , Ruixin Li , Yawen Dai , Chun Cheng , Peng Tan , Meng Ni

The ever-growing demands for energy storage motivate the development of high-performance batteries. Rechargeable alkaline Zn batteries get increasing attractions due to their remarkable performance, high safety, low cost, and environmental friendliness. However, the research is in the early stage with challenges that hinder the road of commercialization, such as the unsatisfactory utilization of active materials and poor stability. Recently, some excellent works are performed to boost the development of alkaline Zn batteries from the electrode optimization to electrolyte exploration and structure design. Herein, this article provides a timely spotlight on the breakthroughs in the performance and structure of well-developed Zn batteries such as Zn–Ag and Zn–Ni batteries, as well as some new types of Zn batteries like Zn–Co, Zn–Cu, and Zn–Bi batteries. The reaction mechanisms of different positive electrodes are first introduced, followed by the summary on positive electrodes, Zn electrodes, and electrolytes. Moreover, current issues and possible strategies are also highlighted.



中文翻译:

可充电碱性锌电池:进步与挑战

对能量存储的不断增长的需求推动了高性能电池的发展。可充电碱性锌电池由于其卓越的性能,高安全性,低成本和环境友好性而受到越来越多的关注。然而,该研究处于早期阶段,面临着阻碍商业化之路的挑战,例如活性物质利用不令人满意和稳定性差。最近,进行了一些出色的工作来促进碱性锌电池的发展,从电极优化到电解质探索和结构设计。本文将适时聚焦于发达的Zn电池(如Zn-Ag和Zn-Ni电池)以及一些新型Zn电池(如Zn-Co,Zn-Cu)的性能和结构方面的突破。 ,和Zn-Bi电池。首先介绍了不同正极的反应机理,然后概述了正极,Zn电极和电解质。此外,还突出了当前的问题和可能的策略。

更新日期:2020-07-06
down
wechat
bug