Search Results - "Panaiotti, I. E"
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Influence of the Crystal Substrate Parameters on the Maximum Power of Silicon Heterojunction Solar Cells
Published in Technical physics letters (01-12-2023)“…The effect of the donor impurity concentration and the lifetime of charge carriers in a crystalline silicon substrate on the maximum power of heterojunction…”
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Warping a single Mn acceptor wavefunction by straining the GaAs host
Published in Nature materials (01-07-2007)“…Transition-metal dopants such as Mn determine the ferromagnetism in dilute magnetic semiconductors such as Ga(1-x)Mn(x)As. Recently, the acceptor states of Mn…”
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A Study of the Effect of Radiation on Recombination Loss in Heterojunction Solar Cells Based on Single-Crystal Silicon
Published in Technical physics letters (01-03-2019)“…A method has been developed for numerically estimating the recombination loss in silicon heterojunction solar cells under irradiation. The calculations are…”
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A Method for Calculating Operating Characteristics of Silicon Heterojunction Solar Cells with Arbitrary Parameters of Crystalline Substrates
Published in Technical physics letters (01-09-2020)“…Specific features of the current processes in silicon heterojunction with intrinsic thin layer solar cells have been investigated. The proposed model takes…”
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Analysis of the Dependence of the Maximum Power of Silicon Heterojunction Solar Cells on the Parameters of the Crystalline Substrate
Published in Applied solar energy (01-06-2022)“…A new method for calculating the maximum power of silicon heterojunction thin-film solar cells with crystalline substrates is proposed. The developed…”
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Confinement effect on hole polarization in (Ga,Mn)As/AlAs diluted magnetic semiconductor multiple quantum wells
Published in Physics of the solid state (01-11-2017)“…The influence of quantum confinement on the spin polarization of holes in ferromagnetic multiple quantum wells based on (Ga,Mn)As diluted magnetic…”
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Investigation of the Characteristics of Heterojunction Solar Cells Based on Thin Single-Crystal Silicon Wafers
Published in Semiconductors (Woodbury, N.Y.) (01-07-2018)“…The operating characteristics of heterojunction solar cells based on single-crystal silicon wafers with a reduced thickness are investigated experimentally. It…”
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Electroluminescent study of the efficiency of silicon heterostructural solar cells
Published in Technical physics letters (01-09-2017)“…A strong (by more than an order of magnitude) change in the electroluminescence intensity is observed for the first time in high-quality heterojunction solar…”
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High-Field domain formation in thyristor structures at ultrahigh current densities
Published in Technical physics letters (01-05-2003)Get full text
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Spatial dynamics of thermal overload in silicon diodes and dynistors
Published in Technical physics letters (01-11-2006)Get full text
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Method for optimizing the parameters of heterojunction photovoltaic cells based on crystalline silicon
Published in Semiconductors (Woodbury, N.Y.) (01-02-2016)“…An approach is proposed to calculate the optimal parameters of silicon-based heterojunction solar cells whose key feature is a low rate of recombination…”
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Analysis of the possibility of high-efficiency photovoltaic conversion in tandem heterojunction thin-layer solar cells
Published in Technical physics letters (01-05-2015)“…The possibility of creating tandem heterojunction-with-intrinsic-thin-layer (HIT) solar cells possessing photovoltaic conversion efficiency greater than that…”
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The temperature dependence of the characteristics of crystalline-silicon-based heterojunction solar cells
Published in Technical physics letters (01-03-2016)“…Temperature dependences of the photovoltaic characteristics of ( p )a-Si/( i )a-Si:H/( n )c-Si singlecrystalline- silicon based…”
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Transient characteristics of reversely switched dynistors in the submicrosecond pulse range
Published in Technical physics letters (01-04-2012)“…Transient injection processes in reversely switched dynistors (RSDs) operating in a submicrosecond pulse range have been numerically simulated and the output…”
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Interaction of polarized light with comb-shaped metal-coated nanostructures
Published in Technical physics letters (01-02-2012)“…We have studied metal-coated (20-nm-thick gold) periodic grating structures (period T = 350 nm) with a rectangular profile formed on the surface of a GaAs…”
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Spatial distribution of a hole localized on a magnetic acceptor in cubic crystals
Published in Solid state communications (01-12-2006)“…The wave-function of a hole localized on a magnetic ion (Mn) in GaAs is considered. The calculations are based on the zero-range potential approximation. The…”
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Spatial distribution of a hole localized on a magnetic acceptor in cubic crystals
Published in Solid state communications (2006)Get full text
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Hole spin polarization in Ga As : Mn ∕ Al As multiple quantum wells
Published in Physical review. B, Condensed matter and materials physics (01-03-2007)Get full text
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