Preparation of GO/Fe3O4@PMDA/AuNPs nanocomposite for simultaneous determination of As3+ and Cu2+ by stripping voltammetry.
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DOI: 10.1016/j.talanta.2021.122288
Abstract: One of the critical challenges in the simultaneous determination of As3+ and Cu2+ by stripping voltammetry is the overlapping of their oxidation peaks. Therefore, the engineering of nanostructured sensors in order to uplift their electrochemical… read more here.
Keywords: fe3o4 pmda; stripping voltammetry; cu2; as3 cu2 ... See more keywords