A microporous anionic metal-organic framework for a highly selective and sensitive electrochemical sensor of Cu(2+) ions

Jun-Cheng Jin; Ju Wu; Guo-Ping Yang; Yun-Long Wu; Yao-Yu Wang

doi:10.1039/c6cc03063g

A microporous anionic metal-organic framework for a highly selective and sensitive electrochemical sensor of Cu(2+) ions

Chem Commun (Camb). 2016 Jun 28;52(54):8475-8. doi: 10.1039/c6cc03063g.

Authors

Jun-Cheng Jin¹, Ju Wu¹, Guo-Ping Yang², Yun-Long Wu², Yao-Yu Wang²

Affiliations

¹ Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069, P. R. China. wyaoyu@nwu.edu.cn and Anhui Provincial Laboratory of Biomimetic Sensor and Detecting Technology, West Anhui University, Anhui 237012, P. R. China.
² Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069, P. R. China. wyaoyu@nwu.edu.cn.

PMID: 27315447
DOI: 10.1039/c6cc03063g

Abstract

We first reported an anionic metal-organic framework for electrode material for the electrochemical detection of Cu(2+). The modified electrode shows an excellent selectivity, high stability and sensitivity, wide linear range and lower detection limit. This strategy for generating new electrode materials will be useful for preparing new sensors and reporters for biological systems.