Adopting Back Reduction Current as an Additional Output Signal for Achieving Photoelectrochemical Differentiated Detection.
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DOI: 10.1021/acs.analchem.1c04129
Abstract: Photoelectrochemical (PEC) sensors are usually based on a single output signal, that is, the photocurrent change caused by the (photoelectro)chemical reaction between target analytes and photoelectrodes. However, the photocurrent may be influenced by redox species… read more here.
Keywords: back reduction; output signal; reduction; photocurrent ... See more keywords