15 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…
Double-side Integration of the Fluorinated Self-Assembling Monolayers for Enhanced Stability of Inverted Perovskite Solar Cells
Ekaterina A. Ilicheva, Polina K. Sukhorukova, Lev O. Luchnikov +12
Traps and structural defects at the hole and electron transport interfaces of the microcrystalline absorber limits the efficiency and long-term stability of perovskite solar cells…
Improvement of the perovskite photodiodes performance via advanced interface engineering with polymer dielectric
A. P. Morozov, L. O. Luchnikov, S. Yu. Yurchuk +8
Halide perovskite-based photodiodes are promising for efficient detection across a broad spectral range. Perovskite absorber thin-films have a microcrystalline morphology, characte…
Tailoring wetting properties of organic hole-transport interlayers for slot-die coated perovskite solar modules
T. S. Le, I. A. Chuykoa, L. O. Luchnikova +17
The use of self-assembled monolayers (SAMs) with anchoring groups was considered as an effective approach for interface engineering in perovskite solar cells with metal oxide charg…
Stabilization of lead-free bulk CsSnI perovskite thermoelectrics via incorporating of TiS nanoribbon clusters
Alexandra Ivanova, Lev Luchnikov, Margarita Golikova +5
The intense research for efficient low-temperature thermoelectric materials motivates the exploration of innovative compounds and composite systems. This study examines the effects…
Single-step Chemical Vapor Deposition of Methyl Ammonium Lead Halide Perovskite for p-i-n Solar Cells
Dmitry S. Muratov, Lev Luchnikov, Danila Saranin +5
Metal halide perovskite solar cells being one of the fastest emerging technologies for renewable energy still has to become more industry friendly in a way that will allow using it…
Micro pixelated halide perovskite photodiodes fabricated with ultraviolet laser scribing
A. P. Morozov, P. A. Gostishchev, A. Zharkova +6
In this study, we present a complex investigation for miniaturizing of perovskite photodiodes (PPDs) in various geometries with use of ultraviolet laser scribing (UV-LS). Employing…
Triphenylamine-based interlayer with carboxyl anchoring group for tuning of charge collection interface in stabilized p-i-n perovskite solar cells and modules
P. K. Sukhorukova, E. A. Ilicheva, P. A. Gostishchev +9
A novel triphenylamine-based hole transport material (HTM) with a carboxyl anchoring group (TPATC) was developed for tuning the interface between nanocrystalline NiO and double cat…
Photo Stabilization of p-i-n Perovskite Solar Cells with Bathocuproine: MXene
Anastasia Yusheva, Danila Saranin, Dmitry Muratov +10
Interface engineering is one of the promising strategies for the long-term stabilization of perovskite solar cells, preventing chemical decomposition induced by external agents and…
Ion-beam sputtering of NiO hole transporting layers for p-i-n halide perovskite solar cells
P. Gostishchev, L. O. Luchnikov, O. Bronnikov +9
Ion-beam sputtering offers significant benefits in terms of deposition uniformity and pinhole-free thin-films without limiting the scalability of the process. In this work, the rea…