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Título : Twenty natural organic pigments for application in dye sensitized solar cells
Autor : Obregón, D.
Sanchez Juarez, A.
Guaman, A.
Castillo Malla, D.
Palabras clave : Absorbance
Dye sensitized solar cells
natural dye
natural pigments
solar cells
DSSCs
metadata.dc.date.available: 2017-06-16T22:02:22Z
Editorial : Proceedings of SPIE - The International Society for Optical Engineering
Resumen : In this work we present the results of a study of twenty natural pigments obtained from plants and insects from southern Ecuador. Many of them will be considered as a potential natural sensitizer for the construction of DSSCs. The results indicate that these pigments have a good performance in the absorbance and wavelength spectra. Were selected four best pigments for the construction of DSSCs, Rumex tolimensis Wedd, Raphanus sativus, Hibiscus sabdariffa, and Prunus serótina, however the conversion efficiency is lower than 1%.
metadata.dc.identifier.other: 10.1117/12.2238395
URI : http://dspace.utpl.edu.ec/handle/123456789/18792
ISBN : 0277786X
Otros identificadores : 10.1117/12.2238395
Otros identificadores : 10.1117/12.2238395
metadata.dc.language: Inglés
metadata.dc.type: Article
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