Recent Progress in Functional Materials for Selective Detection and Removal of Mercury(II) Ions,Advanced Functional Materials

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Recent Progress in Functional Materials for Selective Detection and Removal of Mercury(II) Ions
Advanced Functional Materials ( IF 18.5 ) Pub Date : 2020-09-18 , DOI: 10.1002/adfm.202006168
Dihua Dai ₁ , Jie Yang ₁ , Yan Wang ₁ , Ying‐Wei Yang _{1,

2}

Affiliation

Severe disease and environmental pollution derived from heavy metal ions has become one of the major problems in global public health. In particular, mercury(II) as one type of highly poisonous pollutant can destroy human metabolism, central nervous system, and immune system, representing a critical threat to living systems. Therefore, exploitation of new strategies for designing and synthesizing eco‐friendly, efficient, and economical materials for selective detection and removal of Hg²⁺ is of great importance. Among the various measures for sensing, detection, and removal of mercury ions, advanced functional systems including nanomaterials, polymers, aggregation‐induced emission luminogens, and porous materials have attracted considerable attention over the past years due to their capabilities of real‐time detection, rapid removal, great anti‐interference, quick response, high selectivity, and low limit of detection. In this review, some efficient techniques and strategies for the detection and removal of mercury in aqueous solutions using the abovementioned functional materials are overviewed and the ways in which these advanced material systems are used to tackle the problem of mercury pollution are also discussed.

中文翻译：

选择性检测和去除汞离子的功能材料的最新进展

重金属离子引起的严重疾病和环境污染已成为全球公共卫生的主要问题之一。特别是，汞（II）是一种剧毒污染物，会破坏人体的新陈代谢，中枢神经系统和免疫系统，对生命系统构成严重威胁。因此，开发了设计和合成用于选择性检测和去除Hg ²⁺的环保，高效和经济材料的新策略非常重要在用于感测，检测和去除汞离子的各种措施中，包括纳米材料，聚合物，聚集诱导的发光致发光剂和多孔材料在内的先进功能系统由于具有实时检测功能而在过去几年中引起了相当大的关注，快速去除，强大的抗干扰性，快速响应，高选择性和低检测限。在这篇综述中，概述了使用上述功能材料检测和去除水溶液中汞的一些有效技术和策略，并讨论了使用这些先进材料系统解决汞污染问题的方法。

更新日期：2020-09-18

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