Figure 3 | Scientific Reports

Figure 3

From: Electrochemically active, crystalline, mesoporous covalent organic frameworks on carbon nanotubes for synergistic lithium-ion battery energy storage

Figure 3

Resistance and redox activity.

(a), Electrochemical impedance spectra in the form of a Nyquist plot of the DTP-ANDI-COF (dotted black curve) and DTP-ANDI-COF@CNTs (red curve) batteries tested from 10 kHz to 10 mHz. (b), CV curves of the DTP-ANDI-COF (black curve), DTP-ANDI-COF@CNTs (red curve) and COF-5 (dotted black curve) batteries tested at 0.5 mV s−1.

Back to article page