Efficiency Investigation of Dye-Sensitized Solar Cells Based on the Zinc Oxide Nanowires
نویسندگان
چکیده
In this paper, we synthesized ZnO nanowires in dye sensitized solar cells. The nanowires have been fabricated using fast-microwave-hydrothermal process.We verify the effects of different lengths of ZnO nanowires on efficiency and absorptionofdye sensitized solar cells. J–V curves of the fabricated ZnO nanowire-based mercurochrome-sensitized solar cells indicated that the shortcircuit current density would increase with increasing the length of nanowires.We also fabricate more efficient N719-sensitized solar cellsand investigate the effect of different length of Zno nanowires on the efficiency.
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