Efficiency Enhancement of Cocktail Dye of Ixora coccinea and Tradescantia spathacea in DSSC

Figure 4

(a) Zeta-potential and (b) zetasizer of individual anthocyanin dyes extracted from Tradescantia spathacea (Trant) and Ixora coccinea (IX) and cocktail mixtures prepared from different combinations of these pigment extracts.

(a)  

(b)