E. I. Terukov, O. K. Ataboev, D. A. Malevskii, I. E. Panaiotti, A. V. Kochergin, I. S. Shahray, “Study of the temperature dependence of the light-voltage-current characteristics of silicon heterojunction solar cells”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2026, Volume 52, Issue 6,Pages <nobr>27

Study of the temperature dependence of the light-voltage-current characteristics of silicon heterojunction solar cells

E. I. Terukov^abcd, O. K. Ataboev^e, D. A. Malevskii^a, I. E. Panaiotti^a, A. V. Kochergin^c, I. S. Shahray^d

^a Ioffe Institute, St. Petersburg
^b St. Petersburg National Research University of Information Technologies, Mechanics and Optics
^c R&D Center TFTE, St.-Petersburg
^d Saint Petersburg Electrotechnical University "LETI"
^e Research Institute of Semiconductor Physics and Microelectronics, Tashkent

Abstract: A study of the temperature dependence of the light volt-ampere characteristics of silicon heterojunction solar cells made on $n$- and $p$-type silicon substrates in a wide temperature range (from -100 to +100$^\circ$C) has been carried out. The observed difference in the behavior of the light volt-ampere characteristics is explained by the peculiarities of the energy band diagrams of the silicon heterojunction solar cells.

Keywords: silicon solar cell, heterojunction solar cells, temperature dependence of the current-voltage characteristics, $S$-shaped current-voltage characteristics.

Received: 21.10.2025
Revised: 25.11.2025
Accepted: 26.11.2025

DOI: 10.61011/PJTF.2026.06.62460.20540