select ad.sno,ad.journal,ad.title,ad.author_names,ad.abstract,ad.abstractlink,j.j_name,vi.* from articles_data ad left join journals j on j.journal=ad.journal left join vol_issues vi on vi.issue_id_en=ad.issue_id where ad.sno_en='51765' and ad.lang_id='5' and j.lang_id='5' and vi.lang_id='5' Dye Sensitized Solar Cells Based on Different Solvents: Comp | 51765
Tagebuch des fondamentaux de l'énergie renouvelable et des applications

Tagebuch des fondamentaux de l'énergie renouvelable et des applications
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ISSN: 2090-4541

Abstrait

Dye Sensitized Solar Cells Based on Different Solvents: Comparative Study

Zulfiqar Ali Shah, Kiran Zaib and Khalid M

Solution of Z907 dye in two different solvents, namely ethanol (EtOH) and chloroform (CHCl3) are prepared and utilized in dye-sensitized solar cells (DSSCs). The effects of dye solvents on the performance of these cells have been investigated and the results are represented. The DSSCs that used EtOH as a dye-adsorption solvent showed an improved solar cell efficiency relative to the DSSCs that used CHCl3. For dye-adsorption solvents, the highest conversion efficiency of 1.40% is achieved using CHCl3 and 0.15% for EtOH, respectively. Photo- and electrochemical tests of Z907 dye in ethanol, adsorbed on the TiO2 surface showed low dye loading and coverage on the surface, shorter electron lifetime and the greater resistance in the TiO2/dye/electrolyte interface, publicized to the dye aggregation at the TiO2 surface, which decreased the solar cell performance of the DSSCs.

Clause de non-responsabilité: Ce résumé a été traduit à l'aide d'outils d'intelligence artificielle et n'a pas encore été révisé ou vérifié.
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