Progress of Pb<sup>2+</sup>-recognition-responsive smart polymeric functional materials

LIU Zhuang; JU Xiaojie; XIE Rui; WANG Wei; CHU Liangyin

doi:10.3969/j.issn.0438-1157.2014.05.003

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Progress of Pb²⁺-recognition-responsive smart polymeric functional materials

更新时间：2025-12-10

- Progress of Pb²⁺-recognition-responsive smart polymeric functional materials
- CIESC Journal Issue 5, Pages: 1571-1576(2014)
- 作者机构：
  
  四川大学化学工程学院,四川,成都,610065
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.0438-1157.2014.05.003
  CLC： B381
- Online First：05 May 2014，
  
  Published：05 May 2014
- 稿件说明：
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LIU Zhuang, JU Xiaojie, XIE Rui, et al. Progress of Pb²⁺-recognition-responsive smart polymeric functional materials[J]. CIESC Journal, 2014, (5): 1571-1576. DOI: 10.3969/j.issn.0438-1157.2014.05.003.
DOI：

LIU Zhuang, JU Xiaojie, XIE Rui, et al. Progress of Pb²⁺-recognition-responsive smart polymeric functional materials[J]. CIESC Journal, 2014, (5): 1571-1576. DOI: 10.3969/j.issn.0438-1157.2014.05.003. DOI：

摘要

发酵生物甲烷的菌群可以吸附Pb2+等重金属而在沼液和沼渣中富集；因此，在生物甲烷系统研究过程中，Pb2+等重金属离子的检测和处理是沼液和沼渣处理的关键问题之一。18-冠-6具有选择性络合Pb2+的能力，研究者们将18-冠-6的Pb2+识别特性与聚N-异丙基丙烯酰胺的相变行为特性相结合制备了一系列Pb2+识别响应型智能高分子功能材料。本文综述了基于18-冠-6和聚N-异丙基丙烯酰胺的离子识别响应型智能高分子材料在检测和去除Pb2+等方面的研究进展。

Abstract

Some of the anaerobic bacterium fermented bio-methane can adsorb heavy metals

such as Pb2+

which are enriched in biogas slurry and residue. For this reason

the detection and removal of heavy metal ions

such as Pb2+ ion in biogas slurry and residue is one of the key problems in the study of bio-methane systems. 18-crown-6 has remarkable recognition ability towards Pb2+ ion. The Pb2+ ion-recognition-responsive smart materials composed of 18-crown-6 and poly(N-isopropylacrylamide) (PNIPAM) have been developed. In this paper

the progress of investigation on Pb2+ ion-recognition-responsive smart polymeric materials based on 18-crown-6 and poly(N-isopropylacrylamide) for detection and removal of Pb2+ is reviewed.

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Progress of Pb2+-recognition-responsive smart polymeric functional materials

DOI：10.3969/j.issn.0438-1157.2014.05.003

摘要

Abstract

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Progress of Pb²⁺-recognition-responsive smart polymeric functional materials