MXene的功能化改性及其应用研究进展  

Research progress of functional modification of MXene and its applications

作　　者：刘超[1] 李茜 郝丽芬[2] 邓燕平 殷青 鲍艳 LIU Chao;LI Xi;HAO Lifen;DENG Yanping;YIN Qing;BAO Yan(Shaanxi Collaborative Innovation Center of Industrial Auxiliary Chemistry and Technology,Shaanxi University of Science and Technology,Xi'an 710021,China;College of Chemistry and Chem ical Engineering,Shaanxi University of Science and Technology,Xi'an 710021,China;College of Bioresources Chemical and Matrials Engineering,Shaanxi University of Science and Technology,Xi'an 710021,China)

机构地区：[1]陕西科技大学陕西省轻化工助剂化学与技术协同创新中心,西安710021 [2]陕西科技大学化学与化工学院,西安710021 [3]陕西科技大学轻工科学与工程学院,西安710021

出　　处：《复合材料学报》2021年第4期1020-1028,共9页Acta Materiae Compositae Sinica

基　　金：国家自然科学基金(22008145)。

摘　　要：MXene是一类新型的具有类石墨烯结构的二维材料,由过渡金属碳化物、氮化物或碳氮化物构成。MXene具有优异的物理化学性质,如较大的比表面积、良好的导电性、优异的催化性、优良的自润滑性能、丰富的表面官能团等,在多个领域展现出广阔的潜在应用前景。本文针对MXene片层易叠加及其与聚合物基体相容性较差等问题,对MXene表面功能化改性的研究进展进行了综述,包括有机物、无机物、有机-无机杂化改性等,并总结了其在储能、催化和摩擦学等领域的应用研究,展望了其未来的研究方向和发展前景。MXene is a novel kind of two-dimensional material with similar structure with graphene,which is composed of transition metal carbide,nitride or carbonitrides.Usually,it has excellent physical and chemical properties,such as large specific surface area,good electrical conductivity,excellent catalysis,excellent self-lubricating property,and abundant surface functional groups,thus showing broad application prospects in varied fields.In this paper,in view of easy stacking of MXene nanosheets and the poor compatibility with polymer matrix,the research progress of MXene surface functional modification was reviewed,including organic,inorganic and organic-inorganic hybrid modification methods.It also summarized the applications research progress of MXene in the fields of energy storage,catalysis and tribology,as well as prospected the future research direction.

关 键 词：MXene 类石墨烯 二维材料 功能化改性 应用 

分 类 号：TB34[一般工业技术—材料科学与工程]