Research Article
Enhancement of Capacitive Performance in Titania Nanotubes Modified by an Electrochemical Reduction Method
Figure 9
Variation of specific capacitance of (a) TNTs and (b) R-TNTs with respect to charge-discharge cycle numbers investigated in 1.0 M KCl at a current density of 10 μA cm−2 for TNTs and 200 μA cm−2 for R-TNTs.
| (a) |
| (b) |