Application of unsymmetrical bis-chalcone compounds in dye sensitized solar cell
A total of nine unsymmetrical bis-chalcone compounds have been synthesized and spectroscopically characterized. The unsymmetrical bis-chaclone compounds were substituted with either methoxy (OMe) or chloro (Cl) as the electron donor, and either difluoroboryl (BF2) or a ruthenium(II)-dimethylsulfoxi...
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my.unimas.ir.276052021-05-21T09:51:14Z http://ir.unimas.my/id/eprint/27605/ Application of unsymmetrical bis-chalcone compounds in dye sensitized solar cell Pan, Tze Pei Kien, Yung Teo Zhi-Qiang, Liu Tsai, Jenn-Kai Tay, Meng Guan Q Science (General) QD Chemistry A total of nine unsymmetrical bis-chalcone compounds have been synthesized and spectroscopically characterized. The unsymmetrical bis-chaclone compounds were substituted with either methoxy (OMe) or chloro (Cl) as the electron donor, and either difluoroboryl (BF2) or a ruthenium(II)-dimethylsulfoxide [Ru(II)-DMSO] complex as the electron acceptor. All these compounds were used as the dye sensitizer in dye sensitized solar cell (DSSC) by using fluorine doped tin oxide (FTO) glass coated with titanium(IV) oxide (TiO2) as the working electrode, and the indium tin oxide (ITO) glass coated with platinum as the counter electrode. The conversion efficiency of fabricated DSSCs were tested and the unsymmetrical bis-chalcone compound with OMe and BF2 substituents in the same molecule recorded the highest efficiency at 0.091%. In contrast, the unsymmetrical bis-chalcone with OMe and Ru(II)-DMSO complex has the lowest efficiency at 0.001%. Elsevier B.V. 2019 Article PeerReviewed text en http://ir.unimas.my/id/eprint/27605/1/Chemical%20Data.pdf Pan, Tze Pei and Kien, Yung Teo and Zhi-Qiang, Liu and Tsai, Jenn-Kai and Tay, Meng Guan (2019) Application of unsymmetrical bis-chalcone compounds in dye sensitized solar cell. Chemical Data Collections, 22. pp. 1-12. ISSN 2405-8300 https://www.sciencedirect.com/science/article/abs/pii/S2405830019301867#! DOI:org/10.1016/j.cdc.2019.100256 |
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A total of nine unsymmetrical bis-chalcone compounds have been synthesized and spectroscopically characterized. The unsymmetrical bis-chaclone compounds were substituted
with either methoxy (OMe) or chloro (Cl) as the electron donor, and either difluoroboryl (BF2) or a ruthenium(II)-dimethylsulfoxide [Ru(II)-DMSO] complex as the electron acceptor. All these compounds were used as the dye sensitizer in dye sensitized solar cell (DSSC) by using fluorine doped tin oxide (FTO) glass coated with titanium(IV) oxide (TiO2) as the working electrode, and the indium tin oxide (ITO) glass coated with platinum as the counter electrode. The conversion efficiency of fabricated DSSCs were tested and the unsymmetrical bis-chalcone compound with OMe and BF2 substituents in the same molecule recorded the highest efficiency at 0.091%. In contrast, the unsymmetrical bis-chalcone with
OMe and Ru(II)-DMSO complex has the lowest efficiency at 0.001%. |
format |
Article |
author |
Pan, Tze Pei Kien, Yung Teo Zhi-Qiang, Liu Tsai, Jenn-Kai Tay, Meng Guan |
author_facet |
Pan, Tze Pei Kien, Yung Teo Zhi-Qiang, Liu Tsai, Jenn-Kai Tay, Meng Guan |
author_sort |
Pan, Tze Pei |
title |
Application of unsymmetrical bis-chalcone compounds in dye
sensitized solar cell |
title_short |
Application of unsymmetrical bis-chalcone compounds in dye
sensitized solar cell |
title_full |
Application of unsymmetrical bis-chalcone compounds in dye
sensitized solar cell |
title_fullStr |
Application of unsymmetrical bis-chalcone compounds in dye
sensitized solar cell |
title_full_unstemmed |
Application of unsymmetrical bis-chalcone compounds in dye
sensitized solar cell |
title_sort |
application of unsymmetrical bis-chalcone compounds in dye
sensitized solar cell |
publisher |
Elsevier B.V. |
publishDate |
2019 |
url |
http://ir.unimas.my/id/eprint/27605/1/Chemical%20Data.pdf http://ir.unimas.my/id/eprint/27605/ https://www.sciencedirect.com/science/article/abs/pii/S2405830019301867#! |
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1701166526222041088 |
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13.160551 |