Study of the effect of spin-coating parameters and PEDOT:PSS suspension composition on the characteristics of b-Si/PEDOT:PSS solar cells
Pozdeev V.A.1, Vyacheslavova E.A.1, Mikhaylov O. P.1, Maksimova A. A.1,2, Gudovskikh A. S.
1,2, Uvarov A. V.1
1Alferov Federal State Budgetary Institution of Higher Education and Science Saint Petersburg National Research Academic University of the Russian Academy of Sciences, St. Petersburg, Russia
2St. Petersburg Electrotechnical University ”LETI“, St. Petersburg, Russia
Email: pozdeev99va@gmail.com, cate.viacheslavova@yandex.ru, oleg.mikhaylov.00@gmail.com, maksimova_alina@spbau.ru, gudovskikh@spbau.ru, lumenlight@mail.ru
This study investigates the effects of spin-coating parameters, annealing conditions, and PEDOT:PSS suspension composition on the performance of solar cells based on nanostructured "black silicon". The optimal rotational speed, annealing temperature, and duration were found to be 3000 rpm, 130 oC, and 10 minutes, respectively. The formation of a native silicon oxide layer over 30 minutes was found to enhance device characteristics. Furthermore, the addition of 6 vol.% isopropyl alcohol and 7.5 vol.% dimethyl sulfoxide as co-solvents to the PEDOT:PSS suspension significantly improved solar cell performance. Keywords: Hybrid solar cells, black silicon, PEDOT:PSS.
- C. Zhang, Y. Zhang, H. Guo, Z. Zhang, C. Zhang. Int. J. Photoenergy, 2017 (1), 3192197 (2017). DOI: 10.1155/2017/3192197
- T.-G. Chen, B.-Y. Huang, E.-C. Chen, P. Yu, H.-F. Meng. Appl. Phys. Lett., 101 (3), 033301 (2012). DOI: 10.1063/1.4734240
- K.-H. Hwang, D.I. Kim, S.-H. Nam, H.J. Seo, J.-H. Boo. Funct. Mater. Lett., 11 (5), 1850043 (2018). DOI: 10.1142/S1793604718500431
- M. Otto, M. Algasinger, H. Branz, B. Gesemann, T. Gimpel, K. Fuchsel, T. Kasebier, S. Kontermann, S. Koynov, X. Li, V. Naumann, J. Oh, A.N. Sprafke, J. Ziegler, M. Zilk, R.B. Wehrspohn. Adv. Optical Mater., 3 (2), 147 (2014). DOI: 10.1002/adom.201400395
- S. Khodakarimi, M.H. Hekhmatshoar, M. Nasiri, M. Khaleghi Moghaddam, F. Abbasi. J. Mater. Sci.: Mater. Electron., 27 (2), 1278 (2015). DOI: 10.1007/s10854-015-3886-2
- Y. Kim, A. Ballantyne, J. Nelson, D. Bradley. Organic Electron., 10 (1), 205 (2009). DOI: 10.1016/j.orgel.2008.10.003
- J. Sheng, K. Fan, D. Wang, C. Han, J. Fang, P. Gao, J. Ye. ACS Appl. Mater. Interfaces, 6 (18), 16027 (2014). DOI: 10.1021/am503949g
- Y. Shi, Y. Zhou, Z. Che, J. Shang, Q. Wang, F. Liu, Y. Zhou. Mater. Lett., 308, 131106 (2022). DOI: 10.1016/j.matlet.2021.131106
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