Energy Storage Science and Technology ›› 2023, Vol. 12 ›› Issue (8): 2482-2490.doi: 10.19799/j.cnki.2095-4239.2023.0178

• Energy Storage Materials and Devices • Previous Articles     Next Articles

Research progress of black phosphorus-based anode materials for sodium-ion batteries

Ding ZHANG1(), Zixian YE1, Zhenming LIU1, Qun YI1, Lijuan SHI1, Huijuan GUO1, Yi HUANG1, Li WANG2(), Xiangming HE2   

  1. 1.School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, Hubei, China
    2.Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China
  • Received:2023-03-25 Revised:2023-04-07 Online:2023-08-05 Published:2023-08-23
  • Contact: Li WANG E-mail:zhangding@wit.edu.cn;wang-l@tsinghua.edu.cn

Abstract:

Sodium-ion batteries have emerged as a promising energy storage technology with global interest. However, the limited specific capacity of hard carbon, the primary anode material for sodium-ion batteries, restrains further improvement in energy density for full cells. In contrast, phosphorus-based anode materials have gained attention for high-performance sodium-ion batteries owing to their abundance and high theoretical specific capacity. The review summarizes some efficient strategies to improve structural stability and electrochemical performance by exploring the recent relevant literature. Black phosphorus can be easily prepared through mechanical methods and complexed with carbon materials such as graphene, multi-walled carbon nanotubes, and ketjen black. However, it is important to consider the formation of microscopic chemical bonds to enhance structural integrity and sodium storage reversibility. The chemical bonding between the surfaces of carbon material and black phosphorus plays a crucial role in achieving these advancements. In addition, the combination of conductive polymer and two-dimensional compounds with black phosphorus offers a pathway for optimizing material properties and electrode microstructures, further enhancing the electrochemical performance of sodium-ion batteries. Finally, the development prospect of black phosphorus-based anode material for sodium-ion batteries is proposed, highlighting their potential in advancing energy storage.

Key words: sodium-ion battery, anode material, phosphorus carbon composite material, black phosphorus

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