Research Article

Enhancement in the Electrocatalytic and Optoelectronic Performance of Cost-Effective Counter Electrode VO2 for Dye-Sensitized Solar Cell (DSSC)

Figure 3

(a) Rietveld refinement pattern obtained from XRD data, (b) crystal structure obtained from CIF file after refinement (red ball represents atom V and the green represents O).
(a)
(b)