Figure 3
From: Nanostrucutured MnO2-TiN nanotube arrays for advanced supercapacitor electrode material

Cyclic voltammetry curves (a) and corresponding specific capacitances (b) of TN-MO-SS, TN-MO-S, TN-MO-SR, TN-MO-RS, and TN-MO-R with the sweep speed of 5 mV s−1. Cyclic voltammetry curves (c) and corresponding specific capacitances (d) of TNNM, TO-MO-S and TN-MO-S with the sweep speed of 5 mV s−1. Schematic diagrams of nanostructures of TN-MO-S and TN-MO-R (e).