fig6
Figure 6. (A) Rate performance of Al foil and QWF electrode supports at 0.1 to 5 C-rate, (B) electrochemical impedance spectra for Al foil and QWF electrode supports. First cycle of galvanostatic discharge/charge voltage profile between 3.0 and 4.3 V at (C) 0.1 C-rate, (D) 5 C-rate. QWF: Quartz woven fabric.
