Charge is calculated by chronoamperometric analysis (Figure ) at ring electrode by maintaining 0.7 V vs. RHE on the Au ring while maintaining the disk electrode at 1.6 V vs. RHE in 0.5 M KOH medium and methanol contained electrolyte medium. It is clearly observed that, charge associated in alkaline medium is 2.04 mC which enhanced to 5.06 mC in methanol contained electrolyte system (Figure ).