文摘
Electrocatalysis of Pu(IV)/Pu(III) couple on PEDOT:PSS modified GC electrode. Performance of PEDOT:PSS/GC is better compared to conventionally used electrodes (GC, Au and Pt). PEDOT:PSS shows least peak potential separation, highest current density, low charge transfer resistance and higher heterogeneous rate constant for Pu(IV)/Pu(III) couple. Trace quantity Pu detection is possible on PEDOT:PSS/GC by DPV technique.