Preparation and Electrochemical Performance Analysis of Flexible Ionic Polymers by Freeze-Drying Technology

Figure 4

CV diagram with scanning interval of −1 v-0 v and different scanning speeds: (a) 50 mV/s; (b) 100 mV/s; (c) 200 mV/s; (d) 500 mV/s.

(a)

(b)

(c)

(d)