MXenes材料的光学特性及相关研究进展

Optical Properties and Related Research Progress of MXenes

过渡金属碳化物、氮化物或碳氮化物(MXenes)具有丰富的元素组成和结构可调性,显示出丰富的物理化学性质和巨大的应用潜力.本文以此类材料的基本光学特性为基础,从光子发射、透明导电及储能、非线性光学、表面等离激元及拉曼增强、光热转化、光催化及光响应等光学相关领域展开分析和综述.并对此二维材料相关应用的未来发展及机遇作了简单评述,以期为进一步的研究提供参考.

Transition metal carbides,nitrides or carbonitrides(MXenes)have rich element composition and structural tunability,thus showing rich physical and chemical properties as well as great application potential.Based on the basic optical properties of such materials,this review analyzes and summarizes the research progress of MXenes in optical related fields such as photon emission,transparent conductivity and energy storage,nonlinear optics,surface plasmon and Raman enhancement,photothermal transformation,photocatalysis as well as optical response.The development and opportunities of MXenes are briefly reviewed in order to provide a meaningful reference for further research.