5 citations · 9 across the 18 of their papers we have counts for
13 papers · 1 filter
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…
Photoconversion in the HIT solar cells: Theory vs experiment
A. V. Sachenko, Yu. V. Kryuchenko, V. P. Kostylyov +8
We obtain theoretical expressions for the photocurrent in the Heterojunction solar cells with Intrinsic Thin layer (HIT cells). Our calculations take into account tunneling of elec…
Silicon solar cells efficiency analysis. Doping type and level optimization
A. V. Sachenko, V. P. Kostylyov, M. V. Gerasymenko +5
The theoretical analysis of photovoltaic conversion efficiency of highly effective silicon solar cells (SC) is performed for n-type and p-type bases. The case is considered when th…
Modeling of high-efficiency silicon solar cells in realistic operating conditions
A. V. Sachenko, A. I. Shkrebtii, R. M. Korkishko +3
The selfconsistent model for the temperature dependence of photoconversion efficiency for highly efficient silicon solar cells (SCs) is developed. It is demonstrated that effec…
Analysis of the attainable efficiency of a direct-bandgap betavoltaic element
A. V. Sachenko, A. I. Shkrebtii, R. M. Korkishko +4
Conversion of energy of beta-particles into electric energy in a p-n junction based on direct-bandgap semiconductors, such as GaAs, considering realistic semiconductor system param…