6 papers
Enhanced thermal stability of inverted perovskite solar cells by bulky passivation with pyridine-functionalized triphenylamine
Ekaterina A. Ilicheva, Irina A. Chuyko, Lev O. Luchnikov +11
Despite competitive efficiency compared to Si solar cells and relevant stability at near room temperatures the rapid degradation at elevated temperatures remains the critical obsta…
Specifics of ITO properties deposited on cerium-doped glass for space-grade solar cells
Danil D. Gren, Lev O. Luchnikov, Dmitri Yu. Dorofeev +8
Ce-doped glass is a well-established solution for ultraviolet and ionizing radiation shielding of solar cells in space. Traditionally, Ce-glass protected Si or III-V based devices…
Composition-Dependent Thermoelectric Properties of Hybrid Tin Perovskites (CH3NH3)xCs1-xSnI3: Insights into Electrical and Thermal Performance
Alexandra Ivanova, Olga Kutsemako, Aleksandra Khanina +8
This work presents a comprehensive investigation of the thermoelectric properties of bulk hybrid perovskites with the general formula MAxCs1-xSnI3 (0 < x < 1). A series of bulk sam…
Interplay Between Structural Defects and Charge Transport Dynamics in MA and FA Modified CsSnI3 Thin Film Semiconductors
Gleb V. Segal, Anna A. Zarudnyaya, Anton A. Vasilev +6
Owing high conductivity in microcrystalline thin-films, CsSnI3 perovskite is a promising semiconductor for thermoelectrics and optoelectronics. Rapid oxidation of thin-film and int…
Modulation of Charge Transport and Rectification Behavior in CsSnI3 Thin Films Through A-site Cation Engineering
Anna A. Zarudnyaya, Gleb V. Segal, Andrey P. Morozov +5
CsSnI3 perovskite is a promising thin-film semiconductor with high intrinsic conductivity for various device applications (thermoelectric, photovoltaics, etc.). Stoichiometric CsSn…
Stabilization of interfaces for double-cation halide perovskites with AVA2FAPb2I7 additives
Lev O. Luchnikov, Ekaterina A. Ilicheva, Victor A. Voronov +12
The use of mixed cation absorber composition was considered as an efficient strategy to mitigate the degradation effects in halide perovskite solar cells. Despite the reports about…