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Перегляд Semiconductor Physics Quantum Electronics & Optoelectronics, 2016, том 19 за назвою

Репозиторій DSpace/Manakin

Перегляд Semiconductor Physics Quantum Electronics & Optoelectronics, 2016, том 19 за назвою

Сортувати за: Порядок: Результатів:

  • Features of tensoresistance in single crystals of germanium and silicon with different dopants 
    Baranskii, P.I.; Gaidar, G.P. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Tensoresistance in single crystals of germanium and silicon with different dopants but under practically equal charge carrier concentrations have been investigated. The features of ρX /ρ₀ = f(X) function, which depend on ...
  • Formation of nanostructured state in LaBGeO₅ monolithic glass using pulsed magnetic fields 
    Doroshkevich, A.S.; Shylo, A.V.; Volkova, G.K.; Glazunova, V.A.; Perekrestova, L.D.; Lyubchik, S.B.; Konstantinova, T.E. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Using the methods of transmission electron microscopy, X-ray structure analysis and thermal differential analysis, it has been discovered that the pulsed magnetic field (PMF) intensifies homogeneous crystallization in ...
  • How the phosphorus chains impact on the vibrational properties of diphosphides ZnP₂ and CdP₂ at low temperatures 
    Shportko, K.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    The temperature dependence of the vibrational modes in the diphosphides ZnP₂ and CdP₂ has been studied by employing IR reflectance spectroscopy within the 4…300 K temperature range in the polarized radiation. It has been ...
  • Increasing the specularity of surface scattering of conduction electrons caused by adsorption of a hydrogen monolayer on the W(110) surface 
    Sologub, S.V.; Bordenyuk, I.V.; Kanash, O.V.; Amirov, R.H. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Reported in this paper are the results of investigations aimed at scattering of conduction electrons at the tungsten (110) surface covered with hydrogen submonolayers, in which the effect of increasing the specularity of ...
  • Influence of field dependent form of collision integral on kinetic coefficients 
    Boiko, I.I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    The kinetic equation is turned out in the form that contains collision integral obviously dependent on the value of external electric and magnetic fields. The correspondent calculation of kinetic coefficients shows that ...
  • Influence of the presence of a fluxing agent and its composition on the spectral characteristics of ZnS(Cu) obtained by self-propagating high-temperature synthesis 
    Bacherikov, Yu.Yu.; Okhrimenko, O.B.; Zhuk, A.G.; Kurichka, R.V.; Gilchuk, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Investigated in this work were the photoluminescence spectra and luminescence excitation spectra of powered ZnS:Cu, obtained using the method of selfpropagating high-temperature synthesis (SHS) with addition of NaCl and ...
  • Influence of ytterbium impurity on luminescent properties of ZnSe〈Al〉 crystals 
    Makhniy, V.P.; Vakhnyak, N.D.; Kinzerska, O.V.; Senko, I.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    The influence of Yb impurity on evolution of luminescent properties of zinc selenide crystals doped with Al in the growth process is discussed. It was ascertained that diffusion of Yb impurity in a closed volume from vapor ...
  • Integration of LED/SC chips (matrix) in reverse mode with solar energy storage 
    Osinsky, V.I.; Masol, I.V.; Feldman, I.Kh.; Diagilev, A.V.; Sukhovii, N.O. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    In this work, for the first time we investigated controlling the quantum efficiencies of III-nitride LED/SC (solar cells) new energy accumulating elements and supercapacitors as energy storage devices (Enestors). It has ...
  • Local vibrational density of states in disordered graphene 
    Kardashev, D.L.; Kardashev, K.D. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Local vibrational density of states for disordered graphene has been calculated via Green’s functions method. Disordered material has been modeled with Bethe lattice. Density of states does not include particularities ...
  • Long-term radiation-induced optical darkening effects in chalcogenide glasses 
    Kavetskyy, T.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    In this work, it is reported that the γ-irradiated (2.41 MGy accumulated dose) glasses As₂S₃ (∼2 mm thick) and Ge₁₅.₈As₂₁S₆₃.₂ (∼1 mm thick), both measured ∼10 years after γ-irradiation, exhibit radiation-induced optical ...
  • Low doses effect in GaP light-emitting diodes 
    Hontaruk, O.M.; Konoreva, O.V.; Malyi, Ye.V.; Petrenko, I.V.; Pinkovska, M.B.; Radkevych, O.I.; Tartachnyk, V.P. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    The paper is devoted to the electrophysical characteristics study of serial red and green GaP light-emitting diodes (LEDs) irradiated with low α-particles doses (Φ ≤ 10¹² cm⁻²). It was stated that radiation features of ...
  • Lowering the density of dislocations in heteroepitaxial III-nitride layers: Effect of sapphire substrate treatment (review) 
    Parphenyuk, P.V.; Evtukh, A.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    In this paper, different methods for lowering the dislocation density such as incorporation of the buffer layers, substrate patterning and nitridation, silan-ammonia treatment are reviewed and compared. Advantages and ...
  • Luminescent converter of solar light into electrical energy. Review 
    Kulish, M.R.; Kostylyov, V.P.; Sachenko, A.V.; Sokolovskyi, I.O.; Khomenko, D.V.; Shkrebtii, A.I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    We review a status of the research on conversion of solar energy into electricity by using the systems that split the solar spectrum with a set of luminescent concentrators. Influence of the luminophore choice (rare-earth ...
  • Microanalysis of magnetic structure of yttrium-iron garnet films by using the scanning probe microscopy methods 
    Synhaivska, O.I.; Lytvyn, P.M.; Yaremiy, I.P.; Kotsyubynsky, A.O.; Kozub, V.V.; Solnstev, V.S.; Prokopenko, I.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    In this paper, the features of the microstructure of magnetic domains observed in ferrite-garnet films (FGF) have been presented. The studied FGF with orientation (111) were grown on gallium-gadolinium substrate by using ...
  • Multiferroic based on nematic liquid crystal and nanoparticles 
    Kovalchuk, O.V.; Kovalchuk, T.M.; Kucheriavchenkova, N.M.; Sydorchuk, V.V.; Khalameida, S.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Multiferroics stable in morphological parameters has been created by introducing ferromagnetic (Fe₂O₃) and ferroelectric (LiNbO₃) nanoparticles with the concentration 0.3 wt.% into nematic liquid crystal 6СНВТ. Being based ...
  • Nanocrystalline silicon carbide films for solar cells 
    Vlaskina, S.I.; Mishinova, V.I.; Rodionov, V.E.; Svechnikov, G.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Nanocrystalline silicon carbide (nc-SiC) films as protective coating and as solar cell material for a harsh environment, high temperatures, light intensities and radiation, were investigated. p- and n-types 100-mm silicon ...
  • New method for estimating the refractive index of optical materials in spectrally selective elements 
    Manko, A.A.; Svechnikov, G.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    A numerical simulation of the scattering indicatrix in optical spectral-selective cylindrical form elements has been performed. As it follows from the results of the calculations, the shape of the scattering indicatrix of ...
  • Optical properties of graphene film growing on a thin copper layer 
    Rozouvan, T.S.; Poperenko, L.V.; Kravets, V.G.; Shaykevich, I.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Optical properties and surface structure of graphene films grown on thin 1-μm copper layer using the chemical vapor deposition method were investigated applying spectroscopic ellipsometry and nanoscopic measurements. ...
  • Optical spectra of small CdS nanocrystals 
    Boichuk, V.I.; Leshko, R.Ya.; Holskyi, V.B.; Karpyn, D.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Determined in this work is the energy of surface states related with polarization charges at the interfaces. This energy was compared with that of electron internal states. Dipole momentum matrix elements of the interlevel ...
  • Optical studies of as-deposited and annealed Cu₇GeS₅I thin films 
    Studenyak, I.P.; Bendak, A.V.; Rybak, S.O.; Izai, V.Yu.; Kúš, P.; Mikula, M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Cu₇GeS₅I thin films were obtained by non-reactive radio frequency magnetron sputtering onto silicate glass substrates. Optical transmission spectra of as-deposited and annealed Cu₇GeS₅I thin films were measured in the ...

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