Metal-Organic Framework MIL-101(Cr)-Based Sensor for the Selective Adsorption and Electrochemical Detection of Perfluorooctanesulfonate.
Perfluorooctanesulfonate (PFOS) is a highly persistent and toxic per- and polyfluoroalkyl substance (PFAS) widely recognized for its serious risks to both environmental and human health. In this work, an electrochemical impedance spectroscopy (EIS)-based sensor was developed for PFOS detection by integrating a MIL-101(...