Electrochemical Detection of Ni2+ Ions Using Synthesized (E)-N’-Chlorobenzylidene-4-methylbenzenesulfonohydrazide Derivatives Modified with a Nafion Matrix

Electrochemical Detection of Ni2+ Ions Using Synthesized (E)-N’-Chlorobenzylidene-4-methylbenzenesulfonohydrazide Derivatives Modified with a Nafion Matrix