fig5

Figure 5. Cyclic voltammetry and GCD curves at different current densities for both electrodes (A) CV curve for the bare Nb₂CTx at scan rate of 0.1 mV s^-1 and carbon paper, (B) charge/discharge curves of Nb₂CTx at current densities ranging from 10-300 mA/g specific capacity, (C) CV curves of Nb₂CTx-MoS₂ and carbon paper at 0.1 mV s^-1, (D) charge/discharge curves of Nb₂CTx-MoS₂ at current densities ranging from 10-300 mA/g.