A microporous anionic metal-organic framework for a highly selective and sensitive electrochemical sensor of Cu(2+) ions.
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.
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.
Jun-Cheng
JC
Jin
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.
Ju
J
Wu
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.
Guo-Ping
GP
Yang
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.
Yun-Long
YL
Wu
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.
Yao-Yu
YY
Wang