基于MXene的复合功能纤维制备及其应用研究

Research on MXene-Based Composite Functional Fibers Preparation and Their Applications

随着新一代智能便携、柔性可穿戴电子设备及智能织物的出现和发展,人们对功能纤维性能的要求愈加提高。作为新型二维过渡金属碳/氮化物(MXene),凭借其优异的导电性、高机械强度及大比表面积等多重优势,常被作为功能组分构筑宏观复合材料并在智能传感、电磁屏蔽、热能转换等领域显示出巨大的应用潜力。本文主要综述了MXene及其功能纤维的制备方法,阐述了MXene基功能纤维的应用,最后总结了MXene功能纤维存在的关键科学问题和挑战,并对其未来发展和前景进行了展望。

With the emergence and development of the new generation of smart portable,flexible wearable electronic devices and smart fabrics,people's requirements for the performance of functional fibers are getting higher.As a new two-dimensional transition metal carbon/nitride(MXene),due to its excellent conductivity,high mechanical strength and large specific surface area,it is often used as a functional component to construct macro-composites,showing great application potential in the fields of intelligent sensing,electromagnetic shielding and thermal energy conversion.In this paper,the preparation methods of MXene and its functional fibers are reviewed,and the applications of MXene-based functional fibers were expounded.Finally,the key scientific problems and challenges of MXene functional fibers were summarized,and its future development and prospects were prospected.