Characterizations of Chitosan-Based Polymer Electrolyte Photovoltaic Cells

Table 2

Characteristics of PEC cells using polymer-salt systems.

Sample	Dye	Intensity (mW cm^−2)	Redox couple	𝜎 (S cm^−1)	𝐽sc (mA cm^−2)	OCV (V)	ff	𝜂 (%)	Ref.
91 wt.% Poly(butyl acrylate) + 9 wt.% NaI	Ru(dcbpy)2(NCS)2	100	I^−/I3^−	2.10×10^−6	2.20	0.61	0.37	0.51	[37]
87.5 wt.% PEO + 12.5 wt.% NaI	Ru(dcbpy)2(NCS)2	100	I^−/I3^−	2.02×10^−6	1.51	0.83	0.61	0.76	[38]
92 wt.% PEO + 8 wt.% KI	Ru(dcbpy)2(NCS)2	100	I^−/I3^−	6.33×10^−5	5.04	0.62	0.63	1.96	[1]
89 wt.% P(EPI-EO) + 11 wt.% NaI	Ru(dcbpy)2(NCS)2	100	I^−/I3^−	1.9×10^−5	0.55	0.75	—	0.19	[9]
71 wt.% P(EPI-EO) + 29 wt.% NaI	Ru(dcbpy)2(NCS)2	120	I^−/I3^−	1.0×10^−5	0.46	0.71	0.67	0.22	[39]
55 wt.% Chitosan + 45 wt.%  NH4I	None	56.4	I^−/I3^−	3.73×10^−7	0.005	0.15	0.22	—	[35]