Journal of Petrochemical Universities ›› 2024, Vol. 37 ›› Issue (6): 25-34.DOI: 10.12422/j.issn.1006-396X.2024.06.003

• Progress and Review • Previous Articles     Next Articles

Challenges in Modified Preparation and Application of Coal-Based Hard Carbon Anode Materials for Sodium-Ion Batteries

Xinyu WANG1,2,3(), Kaiyang ZHANG1,2, Rongjie ZHE1,2, Hanhao LIU1,2, Zhenyi GU1,2, Xiaoyan HE3, Xinglong WU1,2()   

  1. 1.Faculty of Physics,Northeast Normal University,Changchun Jilin 130024,China
    2.MOE Key Laboratory for UV Light-Emitting Materials and Technology,Northeast Normal University,Changchun Jilin 130024,China
    3.College of Chemistry and Chemical Engineering,Yili Normal University,Yili Xinjiang 835100,China
  • Received:2024-09-03 Revised:2024-09-30 Published:2024-12-25 Online:2024-12-24
  • Contact: Xinglong WU

钠离子电池煤基硬碳负极材料的改性制备与应用挑战

王新宇1,2,3(), 张凯洋1,2, 者荣杰1,2, 刘汉浩1,2, 谷振一1,2, 何晓燕3, 吴兴隆1,2()   

  1. 1.东北师范大学 物理学院,吉林 长春 130024
    2.东北师范大学 紫外光发射材料与技术教育部重点实验室,吉林 长春 130024
    3.伊犁师范大学 化学化工学院,新疆 伊犁 835100
  • 通讯作者: 吴兴隆
  • 作者简介:王新宇(2001-),男,硕士研究生,从事钠离子电池负极材料方面的研究;E-mail:1620950842@qq.com
  • 基金资助:
    国家自然科学基金重大研究计划项目(91963118)

Abstract:

In the context of addressing the energy crisis and realizing environmental sustainability, energy storage systems have received much attention. With the challenges posed by the rapid depletion of lithium resources and its uneven distribution, sodium-ion batteries (SIBs) with similar electrochemical properties have gradually become a research hotspot. Hard carbon (HC) materials have become one of the highly promising anode materials for SIBs due to their abundance of resources, cost-effectiveness and high carbon conversion. Coal-based hard carbon (CHC) has become one of the competitive materials in HC precursors due to its low cost and high carbon conversion. This article reviews recent research on the preparation strategies, optimization modifications, and electrochemical properties of coal-based hard carbon materials. Furthermore, we discuss the development prospects and research directions for coal-based hard carbon materials.

Key words: Sodium-ion batteries, Anode material, Coal-based hard carbon, Prepare method

摘要:

在应对能源危机和实现环境可持续发展的大背景下,能源储存系统受到了广泛关注。随着锂资源的快速消耗及其分布不均带来的挑战,具有相似电化学性质的钠离子电池(SIBs)逐渐成为研究热点。硬碳(HC)材料因其资源丰富、成本效益高和碳转化率高,已经成为SIBs中极具潜力的负极材料之一。煤基硬碳(CHC)因其低廉的成本和高碳转化率,成为HC前驱体中极具竞争力的材料之一。综述了近几年关于CHC材料的制备策略、优化改性及其电化学性能方面的研究成果,并对CHC材料的发展前景、应用和研究方向进行了展望。

关键词: 钠离子电池, 负极材料, 煤基硬碳, 制备方法

CLC Number: 

Cite this article

Xinyu WANG, Kaiyang ZHANG, Rongjie ZHE, Hanhao LIU, Zhenyi GU, Xiaoyan HE, Xinglong WU. Challenges in Modified Preparation and Application of Coal-Based Hard Carbon Anode Materials for Sodium-Ion Batteries[J]. Journal of Petrochemical Universities, 2024, 37(6): 25-34.

王新宇, 张凯洋, 者荣杰, 刘汉浩, 谷振一, 何晓燕, 吴兴隆. 钠离子电池煤基硬碳负极材料的改性制备与应用挑战[J]. 石油化工高等学校学报, 2024, 37(6): 25-34.