Enhanced Supercapacitance of Hydrous Ruthenium Oxide/Mesocarbon Microbeads Composites toward Electrochemical Capacitors

Figure 3

E-I curves of the RuO₂·𝑛H₂O/MCMB composite electrode with 24.8 wt.% RuO₂·𝑛H₂O NPs at various scanning rates as indicated (a) and the MCMB at 10 mV s⁻¹.

(a)

(b)