Background Electrochemical sensing is a compact process used to detect chemicals in aqueous solutions (e.g., water, bodily fluids, foods). It can also be used to treat pollutants in drinking and industrial wastewaters. Electrochemical oxidation can generate hydroxyl radicals, which are effective in degrading organic contaminants in water, including...

Background Electrochemical sensors offer many advantages over traditional analytical instruments and are widely used in biomedical, environmental, and industrial applications. Mechanically flexible electrodes in electrochemical sensors are designed to be conformable to the surface they are placed on, and ensure better contact and adaptability to challenging...