Substitution of Carbazole Modified Fluorenes as π-Extension in Ru(II) Complex-Influence on Performance of Dye-Sensitized Solar Cells

Table 1

Detailed photovoltaic parameters of DSSCs.

Sensitizer	𝐽SC (mA/cm^2)	𝑉OC (mV)	ff	Efficiency (%)
BPFC	11.52	566	0.72	4.6
N719	14.36	640	0.71	6.5

Short-circuit photocurrent density (𝐽_SC), open-circuit photovoltage (𝑉_OC), fill factor (ff).