Research Article
The Electrode Materials of Supercapacitor Based on TiO2 Nanorod/MnO2 Ultrathin Nanosheet Core/Shell Arrays
Figure 5
The TEM images of TiO2 nanorods (a) and core-shell structure of TiO2/MnO2 composite materials: TMnO-1 (b), TMnO-2 (c), and TMnO-3 (d).
(a) |
(b) |
(c) |
(d) |