Research Article

Influence of TiO2 Nanocrystals Fabricating Dye-Sensitized Solar Cell on the Absorption Spectra of N719 Sensitizer

Table 2

Photovoltaic parameters of DSCs fabricated using the T i O 2 nanocrystals and thickness of the T i O 2 nanocrystals films.

Sample 𝑉 o c (V) 𝐽 s c (mA/cm2)ff 𝜂 (%)Thickness (μm)

ST010.61214.50.494.3610.3
QTBA0.63719.90.435.405.8
QPA0.63016.90.384.0710.6
LPA0.71713.20.615.778.8
ST01-LPA0.65919.20.516.4519.6
QTBA-LPA0.68520.60.557.747.8
QPA-LPA0.61218.50.455.1110.1