Research Article

A Solution-Processed Tetra-Alkoxylated Zinc Phthalocyanine as Hole Transporting Material for Emerging Photovoltaic Technologies

Table 3

Average values of the main photovoltaic characteristics of (n-BuO)4ZnPc and Spiro-OMeTAD.

HTM (V) (mA/cm2) (%) (%)

(n-BuO)4ZnPcForward bias0.896 ± 0.00912.1 ± 1.257.0 ± 3.16.06% ± 0.74
Reverse bias0.928 ± 0.0414.5 ± 1.961.8 ± 2.69.00% ± 0.21
Spiro-OMeTADForward bias0.903 ± 0.0213.6 ± 0.955.2 ± 4.06.75% ± 0.19
Reverse bias0.928 ± 0.0414.5 ± 1.961.8 ± 2.68.61% ± 0.60