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A Versatile Environmental Impedimetric Sensor for Ultrasensitive Determination of Persistent Organic Pollutants (POPs) and Highly Toxic Inorganic Ions.
Chen, Xing; Guo, Zheng; Liu, Zhong-Gang; Jiang, Yu-Jing; Zhan, Dong-Ping; Liu, Jin-Huai; Huang, Xing-Jiu.
Affiliation
  • Chen X; Nanomaterials and Environment Detection Laboratory Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 P. R. China.
  • Guo Z; Nanomaterials and Environment Detection Laboratory Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 P. R. China.
  • Liu ZG; Nanomaterials and Environment Detection Laboratory Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 P. R. China; Department of Chemistry University of Science and Technology of China Hefei 230026 P. R. China.
  • Jiang YJ; Nanomaterials and Environment Detection Laboratory Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 P. R. China; Department of Chemistry University of Science and Technology of China Hefei 230026 P. R. China.
  • Zhan DP; State Key Laboratory for Physical Chemistry of Solid Surfaces College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China.
  • Liu JH; Nanomaterials and Environment Detection Laboratory Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 P. R. China.
  • Huang XJ; Nanomaterials and Environment Detection Laboratory Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 P. R. China; Department of Chemistry University of Science and Technology of China Hefei 230026 P. R. China.
Adv Sci (Weinh) ; 2(5): 1500013, 2015 05.
Article in En | MEDLINE | ID: mdl-27980935
ABSTRACT
An impedimetric sensor for persistent toxic substances, including organic pollutants and toxic inorganic ions is presented. The persistent toxic substances are detected using an ultrasensitive technique that is based on electron-transfer blockage. This depends on the formation of guest-host complexes, hydrogen bonding, or a cyclodextrin (CD)-metal complex (Mm(OH)n-ß-CD) structure between the target pollutants and ß-CD.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Adv Sci (Weinh) Year: 2015 Document type: Article
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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Adv Sci (Weinh) Year: 2015 Document type: Article