Enhancement of Dye-Sensitized Solar Cells Efficiency Using Mixed-Phase TiO₂ Nanoparticles as Photoanode

Table 1

Value of the grain size and the rutile content of TiO₂ photoanodes.

	Grain size (nm)	Rutile content
R5	11.78	5.29%
R9	14.89	8.97%
R10	16.47	10.34%
R14	18.12	13.89%
R15	19.46	15.04%