Characterizations of Chitosan-Based Polymer Electrolyte Photovoltaic Cells

Table 1

Electrolytes composition and conductivity at ambient temperature.

Sample	Conductivity (S cm^−1)
55 wt.% chitosan-45 wt.%  NH4I	3.73×10^−7
33 wt.% chitosan-27 wt.%   NH4I-40 wt.% EC	7.34×10^−6
27.5 wt.% chitosan-22.5 wt.%   NH4I-50 wt.% BMII	3.43×10^−5

BMII: Buthyl-methyl-imidazolium-iodide.