Skip to main content
. 2017 Nov 16;2(11):8039–8050. doi: 10.1021/acsomega.7b01275

Table 1. Specific Capacitances of OFG at Different Scan Rates of CV and Current Densities of Galvanostatic Charge/Discharge Experiments Wherein the Electrodes Were Prepared with the PVDF Binder and NMP Was Used for OFG Dispersiona.

scan rate (mV s–1) specific capacitance (F g–1) current density (A g–1) specific capacitance (F g–1)
100 197    
50 207    
20 219 10 213
10 228 5 221
5 237 2 240
2 260 1 272
1 318 0.5 331
retention 62% retention 64%
a

Electrodes were dried at 170 °C.