Abstract:
Two conjugated polymers with (X-DADAD)n backbone and 2,6- or 4,8-linked benzobisthiazole (BBT) moieties were designed, synthesized and characterized as absorber materials in thin-film organic solar cells (OSCs). The 2,6-BBT polymer (P1) delivered enhanced short circuit densities and power conversion efficiencies in OSCs compared to devices based on 4,8-BBT polymer P2. Improved photovoltaic performance is related to the optimal morphology of P1/PC71BM blend films and higher and more balanced charge carrier mobilities.
Citation:
P. M. Kuznetsov, I. E. Kuznetsov, I. V. Klimovich, P. A. Troshin, A. V. Akkuratov, “Synthesis and characterization of benzobisthiazole based polymers as donor materials for organic solar cells”, Mendeleev Commun., 31:1 (2021), 30–32
Linking options:
https://www.mathnet.ru/eng/mendc824
https://www.mathnet.ru/eng/mendc/v31/i1/p30
This publication is cited in the following 8 articles:
E. A. Komissarova, S. A. Kuklin, A. F. Latypova, S. L. Nikitenko, V. V. Ozerova, M. N. Kevreva, N. A. Emelianov, L. A. Frolova, P. A. Troshin, “Novel dithieno[3,2-f:2',3'-h]quinoxaline-based polymers as hole transport materials for perovskite solar cells”, Mendeleev Commun., 34:5 (2024), 656–659
P. M. Kuznetsov, E. A. Komissarova, S. A. Kuklin, P. A. Troshin, “Molecular structure–intrinsic photostability relationships for thiophene-benzothiadiazole alternating type conjugated polymers”, Mendeleev Commun., 34:3 (2024), 338–341
Mengwei Ji, Chuanqi Dong, Qing Guo, Mengzhen Du, Qiang Guo, Xiangnan Sun, Ergang Wang, Erjun Zhou, “Recent Advances in Organic Photovoltaic Materials Based on Thiazole‐Containing Heterocycles”, Macromol. Rapid Commun., 44:13 (2023)
A. V. Lolaeva, A. N. Zhivchikova, M. M. Tepliakova, M. V. Gapanovich, E. O. Perepelitsina, A. F. Akhkiamova, D. A. Ivanov, N. A. Slesarenko, A. G. Nasibulin, A. V. Akkuratov, I. E. Kuznetsov, “Microwave-assisted synthesis of thiazolothiazole-containing conjugated polymers as promising charge-transport materials for perovskite solar cells”, Mendeleev Commun., 33:5 (2023), 682–685
Hitler Louis, Ededet A. Eno, Rawlings A. Timothy, Ernest C. Agwamba, Tomsmith O. Unimuke, Paul T. Bukie, Ifeatu E. Chukwudubem, Offiong E. Offiong, “Understanding the influence of alkyl-chains and hetero-atom (C, S, O) doped electron-acceptor fullerene-free benzothiazole for application in organic solar cell: first principle perception”, Opt Quant Electron, 54:11 (2022)
Ekaterina A. Komissarova, Sergei A. Kuklin, Andrey V. Maskaev, Alina F. Latypova, Petr M. Kuznetsov, Nikita A. Emelianov, Sergei L. Nikitenko, Ilya V. Martynov, Ilya E. Kuznetsov, Alexander V. Akkuratov, Lyubov A. Frolova, Pavel A. Troshin, “Novel benzodithiophene-TTBTBTT copolymers: synthesis and investigation in organic and perovskite solar cells”, Sustainable Energy Fuels, 6:15 (2022), 3542
M. L. Keshtov, S. A. Kuklin, I. O. Konstantinov, Y. Zou, G. D. Sharma, “New benzodithiophene-pyrrolopyrroledione-thienopyrazine random terpolymers for organic photovoltaics”, Mendeleev Commun., 31:6 (2021), 800–803
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