Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin
Аутори
Cvetanović Zobenica, KatarinaTadić, Nenad
Lačnjevac, Uroš
Milinković, Evgenija
Rašljić Rafajilović, Milena
Smiljanić, Milče M.
Vasiljević-Radović, Dana
Stanisavljev, Dragomir
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Dye Sensitized Solar cells (DSSC) are very attractive due to their low cost fabricating methods and used materials. One of the most important parts of the cells is the photoanode. Many semiconducting materials are used for this purpose, but most common one is titanium dioxide (TiO2). Optimal sintering temperature of anode plays important role in performance of TiO2 layer in DSSC, since it provides good electrical contact between particles, which consequently leads to better electron transfer through the cell, but still restricts unfavorable phase transformation. In this paper two identical cells with natural pigment hypericin as sensitizer were assembled with anodes sintered on two different temperatures (500 °C and 600 °C), so their performance parameters could be compared. The ratios between the maximal power densities (Pmax) and solar to electrical energy conversion efficiencies (η) for the two measured cells are 5 times in favor for the cell sintered at 600 °C, which shows the impo...rtance of temperature treatment of TiO2 electrodes for better performance of solar cells.
Кључне речи:
DSSC / DSSC / TiO2 anode / sintering temperature / hypericin / TiO2 anode / sintering temperature / hypericinИзвор:
Proccedings - 7th International Conference on Electrical, Electronic and Computing Engineering, IcETRAN 2020, 2020Издавач:
- Belgrade : ETRAN Society
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200026 (Универзитет у Београду, Институт за хемију, технологију и металургију - ИХТМ) (RS-MESTD-inst-2020-200026)
- Динамика нелинеарних физичкохемијских и биохемијских система са моделирањем и предвиђањем њихових понашања под неравнотежним условима (RS-MESTD-Basic Research (BR or ON)-172015)
URI
https://www.etran.rs/2020/IcETRAN/About_Conference/https://cer.ihtm.bg.ac.rs/handle/123456789/4001
Институција/група
IHTMTY - CONF AU - Cvetanović Zobenica, Katarina AU - Tadić, Nenad AU - Lačnjevac, Uroš AU - Milinković, Evgenija AU - Rašljić Rafajilović, Milena AU - Smiljanić, Milče M. AU - Vasiljević-Radović, Dana AU - Stanisavljev, Dragomir PY - 2020 UR - https://www.etran.rs/2020/IcETRAN/About_Conference/ UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4001 AB - Dye Sensitized Solar cells (DSSC) are very attractive due to their low cost fabricating methods and used materials. One of the most important parts of the cells is the photoanode. Many semiconducting materials are used for this purpose, but most common one is titanium dioxide (TiO2). Optimal sintering temperature of anode plays important role in performance of TiO2 layer in DSSC, since it provides good electrical contact between particles, which consequently leads to better electron transfer through the cell, but still restricts unfavorable phase transformation. In this paper two identical cells with natural pigment hypericin as sensitizer were assembled with anodes sintered on two different temperatures (500 °C and 600 °C), so their performance parameters could be compared. The ratios between the maximal power densities (Pmax) and solar to electrical energy conversion efficiencies (η) for the two measured cells are 5 times in favor for the cell sintered at 600 °C, which shows the importance of temperature treatment of TiO2 electrodes for better performance of solar cells. PB - Belgrade : ETRAN Society C3 - Proccedings - 7th International Conference on Electrical, Electronic and Computing Engineering, IcETRAN 2020 T1 - Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin UR - https://hdl.handle.net/21.15107/rcub_cer_4001 ER -
@conference{ author = "Cvetanović Zobenica, Katarina and Tadić, Nenad and Lačnjevac, Uroš and Milinković, Evgenija and Rašljić Rafajilović, Milena and Smiljanić, Milče M. and Vasiljević-Radović, Dana and Stanisavljev, Dragomir", year = "2020", abstract = "Dye Sensitized Solar cells (DSSC) are very attractive due to their low cost fabricating methods and used materials. One of the most important parts of the cells is the photoanode. Many semiconducting materials are used for this purpose, but most common one is titanium dioxide (TiO2). Optimal sintering temperature of anode plays important role in performance of TiO2 layer in DSSC, since it provides good electrical contact between particles, which consequently leads to better electron transfer through the cell, but still restricts unfavorable phase transformation. In this paper two identical cells with natural pigment hypericin as sensitizer were assembled with anodes sintered on two different temperatures (500 °C and 600 °C), so their performance parameters could be compared. The ratios between the maximal power densities (Pmax) and solar to electrical energy conversion efficiencies (η) for the two measured cells are 5 times in favor for the cell sintered at 600 °C, which shows the importance of temperature treatment of TiO2 electrodes for better performance of solar cells.", publisher = "Belgrade : ETRAN Society", journal = "Proccedings - 7th International Conference on Electrical, Electronic and Computing Engineering, IcETRAN 2020", title = "Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin", url = "https://hdl.handle.net/21.15107/rcub_cer_4001" }
Cvetanović Zobenica, K., Tadić, N., Lačnjevac, U., Milinković, E., Rašljić Rafajilović, M., Smiljanić, M. M., Vasiljević-Radović, D.,& Stanisavljev, D.. (2020). Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin. in Proccedings - 7th International Conference on Electrical, Electronic and Computing Engineering, IcETRAN 2020 Belgrade : ETRAN Society.. https://hdl.handle.net/21.15107/rcub_cer_4001
Cvetanović Zobenica K, Tadić N, Lačnjevac U, Milinković E, Rašljić Rafajilović M, Smiljanić MM, Vasiljević-Radović D, Stanisavljev D. Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin. in Proccedings - 7th International Conference on Electrical, Electronic and Computing Engineering, IcETRAN 2020. 2020;. https://hdl.handle.net/21.15107/rcub_cer_4001 .
Cvetanović Zobenica, Katarina, Tadić, Nenad, Lačnjevac, Uroš, Milinković, Evgenija, Rašljić Rafajilović, Milena, Smiljanić, Milče M., Vasiljević-Radović, Dana, Stanisavljev, Dragomir, "Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin" in Proccedings - 7th International Conference on Electrical, Electronic and Computing Engineering, IcETRAN 2020 (2020), https://hdl.handle.net/21.15107/rcub_cer_4001 .