5 citations · 9 across the 18 of their papers we have counts for
18 papers
Modeling key characteristics of high-efficiency gallium arsenide solar cells
A. V. Sachenko, V. P. Kostylyov, I. O. Sokolovskyi +1
The paper proposes a theoretical approach to modeling the key characteristics of highly efficient gallium arsenide-based solar cells (SCs), using a one-dimensional SC model. The fo…
Characterization and optimization of high-efficiency crystalline silicon solar cells
V. P. Kostylyov, A. V. Sachenko, M. Evstigneev +2
Since the photoconversion efficiency of the silicon-based solar cells (SCs) under laboratory conditions is approaching the theoretical fundamental limit, further improvement of…
Space-charge region recombination in monocrystalline silicon-based barrier structures with long lifetimes and its impact on key characteristics of high-efficiency solar cells
A. V. Sachenko, V. P. Kostylyov, M. Evstigneev
The recombination rate in the space charge region (SCR) of a silicon-based barrier structure with long Shockley-Reed-Hall lifetime is calculated theoretically taking into account t…
Synthesis and investigation of the properties of organic-inorganic perovskite films with non-contact optical methods
V. P. Kostylyov, A. V. Sachenko, V. M. Vlasiuk +5
Presented in this work are the results of our study of the photoelectric properties of perovskite films deposited on a glass substrate using the spin-…
The influence of base thickness on textured silicon solar cells' efficiency
A. V. Sachenko, V. P. Kostylyov, A. V. Bobyl +6
The transformation of the long-wavelength edge of the external quantum exit (EQE) formation mechanisms in textured silicon solar cells (SCs) is revealed, depending on their thickne…
Effect of surface recombination on electroluminescence and photoconversion in a-Si:H/c-Si heterojunction solar cells
A. V. Sachenko, A. V. Bobyl, V. N. Verbitskiy +7
Surface recombination affects both light-to-electricity and electricity-to-light conversion in solar cells (SCs). Therefore, quantitative analysis and reduction of surface recombin…