Electrochemical properties of MXenes and applications  

作　　者：Mawethu Pascoe Bilibana 

机构地区：[1]Department of Chemistry,School of Physical and Chemical Sciences,Faculty of Natural and Agricultural Sciences,North-West University(Mafikeng Campus),Private Bag X2046,Mmabatho,2735,South Africa [2]Material Science Innovation and Modelling(MaSIM)Research Focus Area,Faculty of Natural and Agricultural Sciences,Mafikeng Campus,North-West University,Private Bag X2046,Mmabatho 2735,South Africa

出　　处：《Advanced Sensor and Energy Materials》2023年第4期13-39,共27页先进传感器与能源材料（英文）

摘　　要：MXenes,a two-dimensional transition metal carbide,nitride,and carbonitride family,have received a lot of interest in recent years due to their unique properties and diverse applications.This review presents a comprehensive analysis of the applications and electrochemical characteristics of MXenes,providing a nuanced viewpoint on their potential impact in variousfields.MXenes have a large surface area,high electrical conductivity,and variable surface chemistry,making them appealing candidates for energy storage,catalysis,sensing,and electronic device applications.The electrochemical characteristics of MXenes are fully investigated,including charge storage capacity and ion diffusion kinetics,highlighting their usefulness for supercapacitors,lithium-ion batteries,and other energy storage devices.Furthermore,this study digs into the interactions of MXenes with various electrolytes,offering insight into the obstacles and potential related to their practical application.The review also discusses the strategies employed to modify MXene properties and enhance their performance in surface chemistries across various energy storage devices and bio/sensor and clarify the correlations between their electrochemical properties and the required functions.Ultimately,this work provides a comprehensive outlook on the current state of MXene research,emphasizing the potentially transformative role of these materials in advancing technology across various domains.

关 键 词：Mxene Elctrochemical BIOSENSOR APTASENSOR BATTERY MXene-based energy storage 

分 类 号：TG1[金属学及工艺—金属学]