电化学
介电谱
循环伏安法
材料科学
土霉素
苯甲酸
检出限
电化学气体传感器
纳米技术
组合化学
化学
色谱法
电极
有机化学
抗生素
生物化学
物理化学
作者
Qian Wang,Ping Li,Hao‐Ming Wen,Kai-Jie Hu,Zhongyuan Huang,Jing Chen
标识
DOI:10.1016/j.inoche.2023.111213
摘要
Hydrogen organic frameworks (HOFs) are a novel class of porous crystalline materials, which have attracted lots of attention in various applications. Nevertheless, HOFs-based electrochemical aptasensors have not been reported so far. In this work, we successfully constructed an electrochemical aptasensor based on HOFs constructed by 1,3,6,8-tetrakis[p-benzoic acid]pyrene. Cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) were used to demonstrate the electrochemical performance of the as-synthesized HOF-based electrochemical aptasensorfor the sensitive and selective detection of oxytetracycline.
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