储能科学与技术 ›› 2021, Vol. 10 ›› Issue (3): 1002-1015.doi: 10.19799/j.cnki.2095-4239.2021.0029

• 储能材料与器件 • 上一篇    下一篇

普鲁士蓝类似物及其衍生物在钾离子电池中的应用

陈强1,2(), 李敏1(), 李敬发3()   

  1. 1.南京信息工程大学物理与光电工程学院，江苏 南京 210044
    2.中国科学院光电技术研究所，四川 成都 610209
    3.南京信息工程大学化学与材料学院，江苏 南京 210044
  • 收稿日期:2021-01-19 修回日期:2021-02-17 出版日期:2021-05-05 发布日期:2021-04-30
  • 通讯作者: 李敏,李敬发 E-mail:chenqiang@nuist.edu.cn;liminbuaa@126.com;aplijf@nuist.edu.cn
  • 作者简介:陈强（1999—），男，本科生，主要从事普鲁士蓝类似物及其衍生物在钾离子电池中的应用，E-mail：chenqiang@nuist.edu.cn；
  • 基金资助:
    国家自然科学基金项目(21601089);中国科学院光电技术研究所科创计划，南京信息工程大学本科生优秀毕业设计（论文）支持计划项目

Application of Prussian blue analogs and their derivatives in potassium ion batteries

Qiang CHEN1,2(), Min LI1(), Jingfa LI3()   

  1. 1.School of Physics and Optoelectronic Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, Jiangsu, China
    2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, Sichuan, China
    3.School of Chemistry and Materials Science, Nanjing University of Information Science and Technology, Nanjing 210044, Jiangsu, China
  • Received:2021-01-19 Revised:2021-02-17 Online:2021-05-05 Published:2021-04-30
  • Contact: Min LI,Jingfa LI E-mail:chenqiang@nuist.edu.cn;liminbuaa@126.com;aplijf@nuist.edu.cn

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摘要：

由于不可再生能源资源有限，可再生能源的使用受环境影响较大，开发新一代能量储存与转换系统势在必行。钾离子电池因其能量密度高、成本低廉等优势极有可能成为下一代大型商业化储能系统，普鲁士蓝类似物以其开放的三维框架结构、快速脱嵌钾离子能力等优势受到极大关注，以其为模板合成的衍生物被广泛研究。本文通过对相关文献的调研，详细介绍钾离子电池和普鲁士蓝类似物及其衍生物的结构，总结钾离子电池和普鲁士蓝类似物及其衍生物的优势，综述了普鲁士蓝类似物及其衍生物在钾离子电池中的应用现状，就正负极材料性能展开详细的介绍。对于正极材料，主要介绍铁基、锰基、其他种类及部分取代普鲁士蓝类似物以及相关改性策略，重点分析了不同种类材料的充放电机理；对于负极材料，着重介绍了普鲁士蓝衍生物及新颖的合成方法、碳材料改性策略，并就其与传统的碳负极材料的优势与劣势进行了简要总结。综合分析表明，通过探究合成方法、采取部分取代、引入低维结构等策略，有望增强普鲁士蓝类似物及其衍生物在钾离子电池中的未来应用。

关键词: 钾离子电池, 普鲁士蓝类似物, 衍生物, 正极材料, 负极材料

Abstract:

Due to the limited non-renewable energy resources, the use of renewable energy is greatly affected by the environment, and it is imperative to develop a new generation of energy storage and conversion systems. Potassium ion batteries are very likely to become the next generation of large-scale commercial energy storage systems due to their advantages such as high energy density and low cost. Prussian blue analogues have attracted great attention due to their open three-dimensional frame structure and the ability to quickly deintercalate potassium ions. Derivatives synthesized with it as a template have been extensively studied. Based on the investigation of relative literature, this review introduces the structure of potassium ion batteries and Prussian blue analogs and their derivatives in detail, summarizes the advantages of potassium ion batteries, Prussian blue analogs and their derivatives, reviews the current status of the application of materials in potassium ion batteries, and give a detailed introduction to the performance of the cathode and anode materials. For cathode materials, it mainly introduces iron-based, manganese-based, other types and partial substitution of Prussian blue analogs and related modification strategies, focusing on the analysis of the charge and discharge mechanism of different types of materials; for anode materials, the Prussian blue derivatives through carbon modificated strategies are introduced, and the advantages and disadvantages of the traditional carbon anode materials are briefly summarized for comparison. Comprehensive analysis shows that through exploring synthetic methods, adopting partial substitution, introducing low-dimensional structures and other strategies, it is expected to enhance the future applications of Prussian blue analogs and their derivatives in potassium ion batteries.

Key words: potassium ion batteries, Prussian blue analogs, derivatives, cathode materials, anode materials

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