Study on Carbon Nanocomposite Counterelectrode for Dye-Sensitized Solar Cells

Table 2

Fitting results for electrochemical impedance spectroscopy for DSSCs with different CNTs addition.

CNTs content	𝑅CT(C)/Ω	CPE-T	CPE-P	𝑅^𝑆
0%	356.4	2.42𝐸−5	0.922	65.1
5%	1125.0	9.09𝐸−5	0.718	121.4
10%	194.4	3.39𝐸−4	0.624	152.3
30%	198.4	4.78𝐸−4	0.573	242.3