注：国家自然科学基金（No.61601037和No. 61901042）；北京信息科技大学促进高校内涵发展项目（2018-22, 2019-22, 2019-23, and 2019-27）；传感器国家重点实验室开放课题（SKT1902）
作者：周兴辉1,2，胡敬芳1,2,3，宋钰1,2,3，高国伟1,2
单位：1. 北京信息科技大学传感器北京市重点实验室，北京 100101；
2. 北京信息科技大学现代测控技术教育部重点实验室， 北京 100192；
3. 传感器国家重点实验室，中国科学院电子学研究所， 北京 100190
中图分类号：TP212.2
文献标识码：A
文章编号：1006-883X(2020)03-0007-07
收稿日期：2019-12-24
摘要：我国水质重金属污染问题突出，便携式水质重金属电化学检测仪具有体积小、灵敏度高、检测速度快、便于携带等特点，特别适用于水质现场快速测定。本文介绍了便携式水质重金属电化学检测仪的主要工作原理，根据电化学分析方法不同，对现有便携式水质重金属电化学检测仪进行分类，并分别对其国内外研究发展近况进行总结和概述，最后探讨并分析了便携式水质重金属电化学检测仪的发展趋势。
关键词：便携式；水质；重金属；电化学；研究进展
Research Progress of Portable Electrochemical Detector for Heavy Metals in Water Quality
ZHOU Xing-hui1,2,3, HU Jing-fang1,2,3, SONG Yu1,2,3, GAO Guo-wei1,2
1. Beijing Sensor Key Laboratory, Beijing Information Science & Technology University, Beijing 100101, China; 2. Key Laboratory of Modern Measurement and Control Technology of Ministry of Education, Beijing Information Science & Technology University, Beijing 100192, China; 3. State Key Laboratories of Transducer Technology, Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China
Abstract: The problem of heavy metal pollution in water quality in China is prominent. The portable electrochemical detector of heavy metal in water quality has the characteristics of small size, high sensitivity, fast detection speed and easy to carry. It is especially suitable for rapid determination of water quality on-site. This paper introduces the main working principles of portable water quality heavy metal electrochemical detectors. According to different electrochemical analysis methods, the existing portable water quality heavy metal electrochemical detectors are classified, and their recent domestic and foreign research and development are summarized and summarized. The development trend of portable water quality heavy metal electrochemical detector is discussed and analyzed.
Key words: portable; water quality; heavy metal; electrochemistry; research progress
阅读全文
备注：2020年 第26卷 第03期