中国钼业2026，Vol.50Issue(4)：1-11,11.DOI:10.13384/j.cnki.cmi.1006-2602.2026.04.001
基于二硫化钼的电化学传感技术在线监测水质的研究进展
Research progress of molybdenum disulfide-based electrochemical sensing technology for online water quality monitoring
摘要
Abstract
Water quality safety is crucial to human health and ecological balance.Traditional water quality detection methods rely on large-scale laboratory instruments and suffer from drawbacks such as high cost,complex operation,and the inability to achieve real-time continuous monitoring.This paper reviews the research progress of electrochemical sensing technology based on molybdenum disul-fide(MoS2)in the field of online water quality monitoring.MoS2 possesses unique physicochemical properties such as a distinctive lay-ered structure and an ultra-large specific surface area.The working principles of electrochemical sensing techniques,including voltam-metry,impedance measurement,and potentiometry,are introduced.The specific applications of MoS2-based electrochemical sensors in the detection of heavy metal ions,organic pollutants,inorganic anions,and disinfection by-products in water are highlighted.It is con-firmed that MoS2-based electrochemical sensing can realize highly sensitive and highly selective detection of target analytes and exhibits good feasibility in real water sample analysis.However,MoS2-based electrochemical sensors still face challenges in practical applica-tions,such as insufficient sensitivity,poor long-term stability,and susceptibility to interference from complex water matrices.Future re-search may focus on developing multi-dimensional composite structures and achieving integrated and automated multi-indicator monito-ring,thereby providing key technical support for the construction of real-time and precise water quality early warning systems.关键词
二硫化钼(MoS2)/水质检测/电化学传感器/复合材料Key words
molybdenum disulfide(MoS2)/water quality detection/electrochemical sensor/composite material分类
化学化工引用本文复制引用
李开泉,葛静敏,钟委,雷晓东,暴玉莹..基于二硫化钼的电化学传感技术在线监测水质的研究进展[J].中国钼业,2026,50(4):1-11,11.基金项目
中国博士后基金面上项目(编号:2023M743194,2024M76 2994) （编号:2023M743194,2024M76 2994）
国家资助博士后研究人员计划C档项目(编号:GZC20232392) （编号:GZC20232392）
河南省青年科学基金项目(编号:252300420879) （编号:252300420879）
国家自然科学基金青年科学基金(编号:22508367) （编号:22508367）
