Fabrication and Testing a Dye-Sensitized Solar Cell Using Lagerstroemia Speciosa Natural Dye | IEEE Conference Publication | IEEE Xplore

Fabrication and Testing a Dye-Sensitized Solar Cell Using Lagerstroemia Speciosa Natural Dye


Abstract:

Dye-sensitized solar cells (DSSCs) promote the creation of photovoltaic devices with supreme transition efficiency and cheap rate in a system for converting clean and non...Show More

Abstract:

Dye-sensitized solar cells (DSSCs) promote the creation of photovoltaic devices with supreme transition efficiency and cheap rate in a system for converting clean and non-convectional solar power to electricity. An organic dye obtained from the Lagerstroemia speciose plant was used to fabricate DSSC. Owing to their excellent electron mobility and broad surface area, nano crystalline TiO2 placed on a glass substrate with fluorine-doped tin oxide (FTO) has been utilized in this study to be a dye absorber, and as a back electrode, a carbon contrast electrode was used. In this study, under AM 1.5 radiance, visual and surface configuration-based analysis of TiO2 film, and the photovoltaic cell performance parameters, the efficiency of solar cells of 0.1245%, short circuit current density of 0.42 mA/cm2, open circuit voltage of 430 mV, and fill factor of 0.6945 were all attained.
Date of Conference: 13-15 December 2023
Date Added to IEEE Xplore: 14 February 2024
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Conference Location: Cox's Bazar, Bangladesh

References

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