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This article is cited in 2 scientific papers (total in 2 papers)
Potassium doping effect on the photovoltaic performance of perovskite solar cells
M. F. Vildanova, A. B. Nikolskaia, S. S. Kozlov, O. K. Karyagina, O. I. Shevaleevskii Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, Moscow
Abstract:
We have fabricated a series of potassium-doped (K-doped) perovskite solar cells (PSCs). Structural investigations of the developed PSCs have shown that alkai doping affects the perovskite layer structure and morphology with the increase of the crystallite size and surface uniformity. K-doped samples exhibite higher photovoltaic (PV) performance and improved operational stability compared to the control series of undoped PSCs, due to retarded recombination processes.
Keywords:
perovskite, solar cell, doping.
Received: 27.11.2019 Revised: 27.11.2019 Accepted: 02.12.2019
Citation:
M. F. Vildanova, A. B. Nikolskaia, S. S. Kozlov, O. K. Karyagina, O. I. Shevaleevskii, “Potassium doping effect on the photovoltaic performance of perovskite solar cells”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:5 (2020), 30–33; Tech. Phys. Lett., 46:3 (2020), 231–234
Linking options:
https://www.mathnet.ru/eng/pjtf5170 https://www.mathnet.ru/eng/pjtf/v46/i5/p30
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