Abstract:
Five new dyes with D–π–A structure bearing 5-(methylene)-rhodanine-3-acetic acid as an acceptor-anchoring part and thieno[3,2-b]indole or benzo[g]thieno[3,2-b]indole as an electron-donating part were synthesized and applied as photosensitizers for dye-sensitized solar cells (DSSCs). In addition, thermal stability, optical and electrochemical properties of these dyes were investigated. The highest PCE value of 1.09% (Jsc = 3.01 mA cm–2, Voc = 0.53 V, FF = 0.69) was achieved for DSSC based on benzo[g]thieno[3,2-b]indole dye under AM 1.5G irradiation.
Citation:
A. S. Steparuk, R. A. Irgashev, E. F. Zhilina, V. V. Emets, V. A. Grinberg, E. V. Tekshina, E. V. Belova, P. I. Lazarenko, N. M. Tolkach, G. L. Rusinov, S. A. Kozyukhin, “New thieno[3,2-b]indole conjugates with 5-(methylene)rhodanine-3-acetic acid in dye-sensitized solar cells”, Mendeleev Commun., 32:4 (2022), 523–526
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https://www.mathnet.ru/eng/mendc714
https://www.mathnet.ru/eng/mendc/v32/i4/p523
This publication is cited in the following 4 articles:
Shengnan Lin, Xiaocai He, Qingxin Xu, Yi'na Li, De Fang, “Research progress on dyes for n-type dye-sensitized solar cells”, Materials Science and Engineering: B, 314 (2025), 118052
Alexander S. Steparuk, Roman A. Irgashev, Ekaterina F. Zhilina, Viktor V. Emets, Vitaly A. Grinberg, Ekaterina V. Tekshina, Ekaterina V. Belova, Nikita M. Tolkach, Petr I. Lazarenko, Gennady L. Rusinov, Sergey A. Kozyukhin, “Thieno[3,2-b]indole / 2,2′-bithiophene-based D-π-A dyes for dye sensitized solar cells”, Dyes and Pigments, 222 (2024), 111917
N. I. Vikrishchuk, O. P. Demidov, O. I. Askalepova, L. D. Popov, Yu. I. Ryabukhin, “Crystal structure and properties of new benzimidazopyrido[2,3-b]indole-6-carbonitriles”, Mendeleev Commun., 34:2 (2024), 274–276
Shashikant Walki, Mahesh Madar, S. Suresha, Kishor Kalarakoppa, Vijet R. Shetty, Moamen S. Refat, Amnah Mohammed Alsuhaibani, Jehan Y. Al-Humaidi, Hemantkumar M. Savanur, Lohit Naik, “Microwave assisted structural engineering on efficient eco-friendly natural dye alizarin for dye sensitized solar cells application”, Optik, 287 (2023), 171090