环化聚丙烯腈在电极材料中的应用进展

Application Progress of Cyclized Polyacrylonitrile in Electrode Materials

相较于传统的聚丙烯腈基碳纤维材料,环化聚丙烯腈具有更优异的韧性和弹性,具备成为电极候选材料的潜力。在查阅国内外相关文献的基础上,介绍了环化聚丙烯腈的基本性质与反应机制,综述了环化聚丙烯腈在负极材料和正极材料中的应用。针对现有研究中环化聚丙烯腈在电极应用中存在的问题进行了分析,并对其未来的应用方向进行了展望。

Compared with traditional polyacrylonitrile-based carbon nanofiber materials,cyclized polyacrylonitrile has more excellent toughness and elasticity,which makes it a potential candidate for electrode materials.On the basis of traversing relevant literature at home and abroad,the basic properties and reaction mechanism of cyclized polyacrylonitrile are introduced,while the applications of cyclized polyacrylonitrile in anode and cathode materials are also expounded.Furthermore,the existing problems in the electrode application of cyclic polyacrylonitrile are analyzed,which provides theoretical reference for in-depth research and industrialization development of the promising materials.