Effect of Annealing on the Properties of Antimony Telluride Thin Films and Their Applications in CdTe Solar Cells

<table>Dark <i>J</i>-<i>V</i> curves for CdTe solar cells with Sb<sub>2</sub>Te<sub>3</sub> (a) or without the back contact layer (b).</table>

International Journal of Photoenergy

Figure 7: Effect of Annealing on the Properties of Antimony Telluride Thin Films and Their Applications in CdTe Solar Cells 