A Cd-MOF as a fluorescent probe for highly selective, sensitive and stable detection of antibiotics in water

文献情報

出版日 2019-02-21

DOI 10.1039/C8AN02442A

インパクトファクター 4.616

著者

Pengcheng Xing, Di Wu, Jingshuai Chen, Jiming Song, Changjie Mao, Yuanhao Gao, Helin Niu

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要旨

Recently, the pollution and damage caused by antibiotics in water have aroused serious concerns. In this situation, it is extremely important to develop a highly effective approach to detect antibiotics in water. In this contribution, we built a Cd-MOF material with stable fluorescence properties, using bbi = 1,4-bis(2-methyl-imidazol-1-yl)butane and H2L = 1,2-phenylenediacetic acid as organic ligands and Cd(NO3)2·4H2O as the metal node. The highly selective response of this MOF probe to ceftriaxone sodium (an antibiotic) can reach up to the ppb level in water, along with a fast response time, acid and alkali resistance, and anti-interference ability.

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CiteScore: 7.8

自己引用率: 5.6%

年間論文数: 653

Analyst publishes analytical and bioanalytical research that reports premier fundamental discoveries and inventions, and the applications of those discoveries, unconfined by traditional discipline barriers.

A Cd-MOF as a fluorescent probe for highly selective, sensitive and stable detection of antibiotics in water

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