Electrochemical Energy Reviews ›› 2018, Vol. 1 ›› Issue (4): 548-566.doi: 10.1007/s41918-018-0019-7

所属专题: Batteries

• REVIEW ARTICLE • 上一篇    下一篇

Recent Progresses and Prospects of Cathode Materials for Non-aqueous Potassium-Ion Batteries

Yun-Hai Zhu1,2,3, Xu Yang2, Tao Sun2, Sai Wang2,3, Yin-Lei Zhao2, Jun-Min Yan3, Xin-Bo Zhang1,2   

  1. 1 Institute of Advanced Electrochemical Energy & School of Materials Science and Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China;
    2 State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China;
    3 Key Laboratory of Automobile Materials(Jilin University), Ministry of Education, Department of Materials Science and Engineering, Jilin University, Changchun 130022, China
  • 收稿日期:2018-05-16 修回日期:2018-08-10 出版日期:2018-12-20 发布日期:2018-11-30
  • 通讯作者: Xin-Bo Zhang E-mail:xbzhang@ciac.ac.cn
  • 基金资助:
    This work was financially supported by the Ministry of Science and Technology of the People's Republic of China (Grant Nos. 2016YFB0100103 and 2017YFA0206704), the National Program on Key Basic Research Project of China (Grant No. 2014CB932300), the Technology and Industry for National Defence of the People's Republic of China (Grant No. JCKY2016130B010), the National Natural Science Foundation of China (Grant Nos. 51522101, 51471075, 51631004 and 51401084) and the China Postdoctoral Science Foundation (Grant No. 2016M601395).

Recent Progresses and Prospects of Cathode Materials for Non-aqueous Potassium-Ion Batteries

Yun-Hai Zhu1,2,3, Xu Yang2, Tao Sun2, Sai Wang2,3, Yin-Lei Zhao2, Jun-Min Yan3, Xin-Bo Zhang1,2   

  1. 1 Institute of Advanced Electrochemical Energy & School of Materials Science and Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China;
    2 State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China;
    3 Key Laboratory of Automobile Materials(Jilin University), Ministry of Education, Department of Materials Science and Engineering, Jilin University, Changchun 130022, China
  • Received:2018-05-16 Revised:2018-08-10 Online:2018-12-20 Published:2018-11-30
  • Contact: Xin-Bo Zhang E-mail:xbzhang@ciac.ac.cn
  • Supported by:
    This work was financially supported by the Ministry of Science and Technology of the People's Republic of China (Grant Nos. 2016YFB0100103 and 2017YFA0206704), the National Program on Key Basic Research Project of China (Grant No. 2014CB932300), the Technology and Industry for National Defence of the People's Republic of China (Grant No. JCKY2016130B010), the National Natural Science Foundation of China (Grant Nos. 51522101, 51471075, 51631004 and 51401084) and the China Postdoctoral Science Foundation (Grant No. 2016M601395).

摘要: Rechargeable potassium-ion batteries (KIBs) are potential alternatives to lithium-ion batteries for application in large-scale energy storage systems due to their inexpensive and highly abundant resources. Recently, various anode materials have been investigated for use in KIBs, especially the traditional graphite anodes which have already been successfully applied in KIBs. In contrast, the appropriate cathode materials which are able to accommodate large K ions are urgently needed. In this review, a comprehensive summary of the latest advancements in cathode materials for non-aqueous KIBs in terms of capacity, cycle life and energy density will be presented, as well as K-storage mechanisms. In addition, various strategies to improve K-storage performance will be provided through combining insights from the study of material structures and properties and thus bring low-cost non-aqueous KIBs a step closer to application in sustainable large-scale energy storage systems.

Full-text:https://link.springer.com/article/10.1007/s41918-018-0019-7

关键词: Renewable energy, Electrochemical energy storage, Potassium-ion battery, Cathode material

Abstract: Rechargeable potassium-ion batteries (KIBs) are potential alternatives to lithium-ion batteries for application in large-scale energy storage systems due to their inexpensive and highly abundant resources. Recently, various anode materials have been investigated for use in KIBs, especially the traditional graphite anodes which have already been successfully applied in KIBs. In contrast, the appropriate cathode materials which are able to accommodate large K ions are urgently needed. In this review, a comprehensive summary of the latest advancements in cathode materials for non-aqueous KIBs in terms of capacity, cycle life and energy density will be presented, as well as K-storage mechanisms. In addition, various strategies to improve K-storage performance will be provided through combining insights from the study of material structures and properties and thus bring low-cost non-aqueous KIBs a step closer to application in sustainable large-scale energy storage systems.

Full-text:https://link.springer.com/article/10.1007/s41918-018-0019-7

Key words: Renewable energy, Electrochemical energy storage, Potassium-ion battery, Cathode material