聚合物基MXene复合材料的光热性能研究进展

Research Progress on the photothermal conversion performance of polymer-based MXene composites

摘要:

MXene是一种新兴的二维纳米材料,具有组成可调、结构可控的特性和优异光热性能。MXene可吸收入射光并将其高效转换为热能,这为太阳能的有效利用提供了新途径。将MXene加入聚合物基体中,可赋予聚合物基复合材料优异光热性能,并拓宽复合材料应用范围,因而被广泛研究。具有光热性能的聚合物基MXene复合材料在海水淡化、个人热管理、光热抗菌和光热治疗肿瘤等方面有着广泛的应用前景。本文总结了MXene及聚合物基MXene复合材料的制备方法,介绍了光热材料的光热转换机理,综述了聚合物基MXene复合材料在光热转换方面的研究进展,展望了具有光热性能的聚合物基MXene复合材料在应用中存在的挑战和未来的发展方向。

Abstract:

MXene is an emerging two-dimensional nanomaterial with tunable composition, controllable structure and excellent photothermal properties. MXene can absorb incident light and efficiently convert it into thermal energy, which provides a new way for the effective utilization of solar energy, and its incorporation into polymer matrix can give polymer-based composites excellent photothermal properties and broaden the scope of composite applications, and thus is widely studied. Polymer-based MXene composites with photothermal properties have a wide range of promising applications in desalination, personal thermal management, photothermal antibacterial and photothermal tumor treatment. This paper summarizes the preparation methods of MXene and polymer-based MXene composites, introduces the photothermal conversion mechanism of photothermal materials, reviews the research progress of polymer-based MXene composites in photothermal conversion, and finally outlooks the challenges and future development directions of polymer-based MXene composites with photothermal properties in applications.