Preparation and Photovoltaic Properties of Flexible Dye-Sensitized Solar Cells

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Abstract:

Flexible dye-sensitized solar cells (DSCs) were prepared by using carbon nanotube transparent conductive films (CNT-TCFs) as flexible substrates, and their photovoltaic properties were investigated as well. The flexible DSCs show typical photovoltaic characteristics with short-circuit current of 0.78 μA and open-circuit voltage of 1.48 mV, which was strongly influenced by heat-treatment temperature, type of dyes, and electrical resistivity. In light of their lighter weight and higher flexibility than conventional DSCs based on conductive glass substrates, the flexible DSCs have great potential as functional photoelectric components in many fields.

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Periodical:

Advanced Materials Research (Volumes 306-307)

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112-115

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August 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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