摘要
随着智能可穿戴设备的兴起,高性能的纤维超级电容器(FSC)有望为智能可穿戴设备的持续发展做出巨大贡献。二维材料因质量轻、比表面积大、导电性高、机械强度卓越等特性而闻名,这些特性使得二维材料成为制备高能量/功率密度、具备可靠安全性、稳定灵活性以及长周期循环寿命的FSC的理想选择,被认为是未来可穿戴储能设备中最具前景的候选材料之一。随着制备工艺的不断进步,FSC在理论实验和实际应用之间的差距已大大缩小。本文系统回顾了不同的二维材料在FSC的优化设计和纤维结构方面的最新进展,并对其未来的发展进行了展望。
With the rise of smart wearable devices,high-performance fiber supercapacitors(FSC) were expected to make a great contribution to the continued development of smart wearable devices.Two-dimensional materials were known for their light weight,large specific surface area,high electrical conductivity and excellent mechanical strength.These properties made 2D materials ideal for the preparation of FSC with high energy/power density,reliable safety,stable flexibility and long cycle life,and were considered to be one of the most promising candidates for future wearable energy storage devices.Due to advances in the preparation process,the gap between theoretical experiments and practical applications of FSC had been greatly reduced.This paper systematically reviewed the latest progress in the optimal design and fiber structure of different 2D materials in FSC and looked forward to its future development.
作者
刘浩
胡溪云
严跃明
高晗
周晨鑫
苏框逾
曹磊
LIU Hao;HU Xiyun;YAN Yueming;GAO Han;ZHOU Chenxin;SU Kuangyu;CAO Lei(Institute of International Innovation,Jiangxi University of Science and Technology,Nanchang 330013,China)
出处
《化工技术与开发》
CAS
2024年第6期41-46,共6页
Technology & Development of Chemical Industry
基金
江西省自然科学基金青年基金项目(20224BAB214006)。
