应用化学 ›› 2022, Vol. 39 ›› Issue (7): 1039-1051.DOI: 10.19894/j.issn.1000-0518.210341

• 综合评述 • 上一篇    下一篇

荧光法检测重金属铅离子的研究进展

薛晨怡1, 刘林佳1, 王婷1, 宫磊1, 金龙1, 韩建刚1,2, 李胎花1,2()   

  1. 1.南京林业大学生物与环境学院 南方现代林业协同创新中心,南京 210037
    2.江苏洪泽湖湿地生态系统国家定位观测研究站,洪泽 223100
  • 收稿日期:2021-07-13 接受日期:2021-10-19 出版日期:2022-07-01 发布日期:2022-07-11
  • 通讯作者: 李胎花
  • 基金资助:
    国家重点研发计划(2017YFC0505803);国家自然科学基金(41977354);江苏省自然科学基金(BK20191387)

Research Progress on Fluorescence Detection of Heavy Metal Lead Ion

Chen-Yi XUE1, Lin-Jia LIU1, Ting WANG1, Lei GONG1, Long JIN1, Jian-Gang HAN1,2, Tai-Hua LI1,2()   

  1. 1.Co -Innovation Center for the Sustainable Forestry in Southern China,College of Biology and the Environment,Nanjing Forestry University,Nanjing 210037,China
    2.National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province,Hongze 223100,China
  • Received:2021-07-13 Accepted:2021-10-19 Published:2022-07-01 Online:2022-07-11
  • Contact: Tai-Hua LI
  • About author:taehwali@njfu.edu.cn
  • Supported by:
    the National Key R&D Program of China(2017YFC0505803);the National Natural Science Foundation of China(41977354);the Natural Science Foundation of Jiangsu Province(BK20191387)

摘要:

铅作为一种重金属,广泛应用于工业生产,对环境和人体健康具有显著影响。因此,开发铅离子检测技术是一项具有重要意义的研究内容。荧光法与传统重金属离子检测方法相比,具有灵敏度高、选择性好等优点,故荧光法常用于水体等实际样品中重金属离子的定性或定量分析。本文围绕近几年报道的基于荧光法检测铅离子的研究现状进行介绍,包括荧光染料、荧光纳米材料、荧光生物材料包括荧光蛋白等3种检测材料,并在此基础上提出荧光法检测铅离子领域面临的主要挑战,对未来的研究趋势进行了展望。

关键词: 铅离子, 荧光法, 重金属离子, 环境污染

Abstract:

Lead, as a heavy metal, is widely used in industrial production, which has a significant impact on the environment and human health. The development of lead ion detection strategies is necessary in recent research areas. Compared with traditional detection methods, the fluorescence method has the advantages of high sensitivity and good selectivity. Therefore, the fluorescence method is often used for qualitative or quantitative analysis of heavy metal ions in actual samples such as water bodies. This review summarizes the research progress on fluorescence detection of lead ions, including fluorescent dyes, fluorescent nanomaterials and fluorescent biomaterials even fluorescent proteins. In addition, an outlook of future development trends and challenges of fluorescence detection is also prospected.

Key words: Lead ion, Fluorescence method, Heavy metal ion, Environmental pollution

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