Correlation between the Morphology and Performance Enhancement of ZnO Hierarchical Flower Photoanodes in Quasi-Solid Dye-Sensitized Solar Cells

Table 2

Synthetic parameters for different samples.

Sample	Temperature; (°C)	𝐶NaOH (M)	𝐶Zn(NO3)2 (M)
1	20	0.5	0.1
2	20	1.0	0.2
3	20	0.5	0.05
4	40	0.5	0.1