Question

What is the problem for less specific capacitance value in supercapacitor?

Answer 1

The specific capacitance was calculated from the CV curves according to the following equation: C = Q/( Vm), where C (F g–1) is the specific capacitance, m(g) is the mass of the active materials, Q(C) is the average charge during the charging and discharging process, and V(V) is the potential window.