Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics
In this paper, anthocyanin dyes produced from naturally occurring flowers of Clitoria ternatea and Hibiscus sabdariffa were used as sensitizers in dye-sensitized solar cells (DSSCs). The purpose of this study is to analyse the effect of pre-heat treatment towards the I-V performance of these two ant...
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| Format: | Conference or Workshop Item |
| Language: | English English |
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Institution of Engineering and Technology
2022
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| Online Access: | http://umpir.ump.edu.my/id/eprint/42019/1/Effect%20of%20heat%20treatment%20to%20clitoria%20ternatea%20and%20hibiscus%20sabdariffa.pdf http://umpir.ump.edu.my/id/eprint/42019/2/Effect%20of%20heat%20treatment%20to%20clitoria%20ternatea%20and%20hibiscus%20sabdariffa-based%20dye-sensitized%20solar%20cells%27%20characteristics_ABS.pdf |
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| author | Nik Fatin Qistina, Amran Wan Nur Ainna Amirah, Zulkifli Alyaa Afiqah, Fauzi Siti Noor Hidayah, Mustapha Ahmad Syahiman, Mohd Shah |
| author_facet | Nik Fatin Qistina, Amran Wan Nur Ainna Amirah, Zulkifli Alyaa Afiqah, Fauzi Siti Noor Hidayah, Mustapha Ahmad Syahiman, Mohd Shah |
| author_sort | Nik Fatin Qistina, Amran |
| collection | UMP |
| description | In this paper, anthocyanin dyes produced from naturally occurring flowers of Clitoria ternatea and Hibiscus sabdariffa were used as sensitizers in dye-sensitized solar cells (DSSCs). The purpose of this study is to analyse the effect of pre-heat treatment towards the I-V performance of these two anthocyanins based-dye as natural dyes of Dye-Sensitized Solar Cell. The photovoltaic characteristics of Clitoria ternatea, Hibiscus sabdariffa and the combination of these flower-based dyes which supposedly produced a new purplish dye are investigated in this paper. The content of anthocyanin extracted from C. ternatea was evaluated using Ultraviolet-Visible Spectrophotometer (UV-VIS) to detect the light absorption behaviour. The performance of DSSCs was analysed with respect to the mix of anthocyanin-based extracts at varied pre-heated temperatures. Interestingly, the efficiency of C. ternatea-sensitized DSSC which the dye was pre-heated at 40 ° C increased significantly at almost 18 times higher than the C. ternatea's sample with non-heated condition. In addition, a new mixture dye of H. sabdariffa and C. ternatea excelled good improved values of cell efficiency, short-circuit current density and fill factor with 0.0023%, 24.244 μA/cm2, and 37.17%, respectively, compared than that of other fabricated samples. This mixed extract exhibited the greatest sensitization in the cell, which was consistent with the extract's broadest spectrum. |
| first_indexed | 2024-12-09T02:29:47Z |
| format | Conference or Workshop Item |
| id | UMPir42019 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-12-09T02:29:47Z |
| publishDate | 2022 |
| publisher | Institution of Engineering and Technology |
| record_format | dspace |
| spelling | UMPir420192024-09-30T04:38:25Z http://umpir.ump.edu.my/id/eprint/42019/ Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics Nik Fatin Qistina, Amran Wan Nur Ainna Amirah, Zulkifli Alyaa Afiqah, Fauzi Siti Noor Hidayah, Mustapha Ahmad Syahiman, Mohd Shah HD Industries. Land use. Labor Q Science (General) T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering In this paper, anthocyanin dyes produced from naturally occurring flowers of Clitoria ternatea and Hibiscus sabdariffa were used as sensitizers in dye-sensitized solar cells (DSSCs). The purpose of this study is to analyse the effect of pre-heat treatment towards the I-V performance of these two anthocyanins based-dye as natural dyes of Dye-Sensitized Solar Cell. The photovoltaic characteristics of Clitoria ternatea, Hibiscus sabdariffa and the combination of these flower-based dyes which supposedly produced a new purplish dye are investigated in this paper. The content of anthocyanin extracted from C. ternatea was evaluated using Ultraviolet-Visible Spectrophotometer (UV-VIS) to detect the light absorption behaviour. The performance of DSSCs was analysed with respect to the mix of anthocyanin-based extracts at varied pre-heated temperatures. Interestingly, the efficiency of C. ternatea-sensitized DSSC which the dye was pre-heated at 40 ° C increased significantly at almost 18 times higher than the C. ternatea's sample with non-heated condition. In addition, a new mixture dye of H. sabdariffa and C. ternatea excelled good improved values of cell efficiency, short-circuit current density and fill factor with 0.0023%, 24.244 μA/cm2, and 37.17%, respectively, compared than that of other fabricated samples. This mixed extract exhibited the greatest sensitization in the cell, which was consistent with the extract's broadest spectrum. Institution of Engineering and Technology 2022 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/42019/1/Effect%20of%20heat%20treatment%20to%20clitoria%20ternatea%20and%20hibiscus%20sabdariffa.pdf pdf en http://umpir.ump.edu.my/id/eprint/42019/2/Effect%20of%20heat%20treatment%20to%20clitoria%20ternatea%20and%20hibiscus%20sabdariffa-based%20dye-sensitized%20solar%20cells%27%20characteristics_ABS.pdf Nik Fatin Qistina, Amran and Wan Nur Ainna Amirah, Zulkifli and Alyaa Afiqah, Fauzi and Siti Noor Hidayah, Mustapha and Ahmad Syahiman, Mohd Shah (2022) Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics. In: IET Conference Proceedings. 2022 Engineering Technology International Conference, ETIC 2022 , 7 - 8 September 2022 , Kuantan, Virtual. pp. 304-311., 2022 (22). ISSN 2732-4494 ISBN 978-183953782-0 (Published) https://doi.org/10.1049/icp.2022.2632 |
| spellingShingle | HD Industries. Land use. Labor Q Science (General) T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Nik Fatin Qistina, Amran Wan Nur Ainna Amirah, Zulkifli Alyaa Afiqah, Fauzi Siti Noor Hidayah, Mustapha Ahmad Syahiman, Mohd Shah Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics |
| title | Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics |
| title_full | Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics |
| title_fullStr | Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics |
| title_full_unstemmed | Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics |
| title_short | Effect of heat treatment to clitoria ternatea and hibiscus sabdariffa-based dye-sensitized solar cells' characteristics |
| title_sort | effect of heat treatment to clitoria ternatea and hibiscus sabdariffa based dye sensitized solar cells characteristics |
| topic | HD Industries. Land use. Labor Q Science (General) T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://umpir.ump.edu.my/id/eprint/42019/1/Effect%20of%20heat%20treatment%20to%20clitoria%20ternatea%20and%20hibiscus%20sabdariffa.pdf http://umpir.ump.edu.my/id/eprint/42019/2/Effect%20of%20heat%20treatment%20to%20clitoria%20ternatea%20and%20hibiscus%20sabdariffa-based%20dye-sensitized%20solar%20cells%27%20characteristics_ABS.pdf |
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