摘要 |
A thin film photovoltaic cell (10) comprises an n-type semiconductor window layer (40), a p-type semiconductor absorption layer (5) and a pn-junction (6) at the interface between these two layers, wherein the p-type semiconductor absorption layer is formed of cadmium telluride CdTe. According to the present invention, the n-type semiconductor window layer (40) comprises zinc oxide/sulfide Zn (O,S).
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