Organic Dyes Containing Coplanar Dihexyl-Substituted Dithienosilole Groups for Efficient Dye-Sensitised Solar Cells

A chromophore containing a coplanar dihexyl-substituted dithienosilole (CL1) synthesised for use in dye-sensitised solar cells displayed an energy conversion efficiency of 6.90% under AM 1.5 sunlight irradiation. The new sensitiser showed a similar fill factor and open-circuit voltage when compared...

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Bibliographic Details
Main Authors: Ciaran Lyons, Neelima Rathi, Pratibha Dev, Owen Byrne, Praveen K. Surolia, Pathik Maji, J. M. D. MacElroy, Aswani Yella, Michael Grätzel, Edmond Magner, Niall J. English, K. Ravindranathan Thampi
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/2017/7594869