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  1. No Access

    Article

    Luminescence of Eu3+-Activated Potassium Scandium and Potassium Yttrium Phosphate Vanadates

    The photoluminescence spectra of potassium rare-earth phosphate vanadates K3R1 – y Eu y (PO4) x (VO4)2 – x (R = Sc, Y) were measured in the rang...

    V. F. Kharsika, L. N. Komissarova, A. N. Kirichenko, E. N. Murav'ev… in Inorganic Materials (2001)

  2. No Access

    Article

    Luminescence Spectra of Eu3+-Activated Potassium Lanthanum and Potassium Gadolinium Phosphate Vanadates

    The effects of the Eu3+concentration and PO4/VO4ratio on the photoluminescence (PL) of K3R1 – y Eu y (PO4) x (VO4)2 – x (R = La, Gd) phosphate v...

    V. F. Kharsika, L. N. Komissarova, A. N. Kirichenko, E. N. Murav'ev… in Inorganic Materials (2001)

  3. No Access

    Article

    Phenomenological Theory of Cluster Orbitals and Electronic Structures of Molecules

    A method for calculation of the energy structures of molecules is developed. The method is based on construction of a matrix of interactions between the atoms in the molecules with allowance made for their sym...

    E. F. Kustov, E. N. Murav'ev in Russian Journal of Coordination Chemistry (2003)

  4. No Access

    Article

    Application of Diamond in High Technology

    This review focuses on the critical issues and future directions in the application of diamond in high technology. Diamond nuclear radiation detectors, photosensors, photoemitters, spectral windows, active and...

    A. A. Altukhov, M. S. Afanas'ev, V. B. Kvaskov, V. E. Lyubchenko… in Inorganic Materials (2004)

  5. No Access

    Article

    Band structure of the diluted magnetic semiconductor MnxCd1−x GeAs2

    The electron-density-functional approach is used to calculate the band structure of the CdGeAs2 semiconductor and the diluted magnetic semiconductor MnxCd1−x GeAs2, which has a ferromagnetic struc...

    V. G. Yarzhemsky, S. V. Murashov, V. I. Nefedov, E. N. Murav’ev… in Inorganic Materials (2006)

  6. No Access

    Article

    Electronic structure of magnetic semiconductors Cd1 − x Mn x GeAs2 and Cu1 − x Mn x GaTe2

    The band structures of pure semiconductors CdGeAs2 and CuGaTe2, as well as magnetic semiconductors Cd1 − x Mn x GeAs2 and Cu1 − x

    S. V. Murashov, V. G. Yarzhemsky, V. I. Nefedov… in Russian Journal of Inorganic Chemistry (2007)

  7. No Access

    Article

    Orbits and induced representations in the quantum chemistry of nanostructures

    Induced representations are applied to analyze the structures and electronic configurations of complex chemical systems with symmetry subgroups. A correlation is established between the local atomic symmetry a...

    V. G. Yarzhemsky, E. N. Murav’ev in Russian Journal of Inorganic Chemistry (2009)

  8. No Access

    Article

    Electrically and magnetically induced transfer of solvated ions in an isolated solution of salt in a polar dielectric

    Solutions of metal salts in liquid polar dielectrics were considered in the approximation of a single ion placed in a system of liquid polar dielectric molecules and a system of interacting charged particles, ...

    M. A. Kazaryan, I. V. Shamanin, I. V. Lomov… in Theoretical Foundations of Chemical Engine… (2010)

  9. No Access

    Article

    Plasma discharge with bulk glow in the liquid phase exposed to ultrasound

    It is shown that a specific form of the electric discharge with bulk glow in the entire space between electrodes and an increasing current-voltage characteristic inherent to the anomalous glow discharge in gas...

    N. A. Bulychev, M. A. Kazaryan, E. S. Gridneva… in Bulletin of the Lebedev Physics Institute (2012)

  10. No Access

    Article

    Electronic structure and optical properties of gold nanoparticles

    Based on nonempirical calculations of the Au32 cluster, it is found that excited states from which only the quadrupole transition to the ground state is possible arise upon excitation of gold nanoparticles by pho...

    V. G. Yarzhemskii, M. A. Kazaryan… in Bulletin of the Lebedev Physics Institute (2012)

  11. No Access

    Article

    Electronic structure of gold nanoparticles

    Using the B3LYP/LANL2DZ method, we have calculated the spatial and electronic structures of a Au32 nanocluster with I h symmetry. The results suggest that the highest occupied orbitals have a sign...

    V. G. Yarzhemsky, E. N. Murav’ev, M. A. Kazaryan, Yu. A. Dyakov in Inorganic Materials (2012)

  12. No Access

    Article

    Strength effect of different treatment methods for silicate glasses

    Statistical data obtained on the mechanical strength of the glass from tests performed on glass samples treated by different methods are examined. It is shown that the deposition of a metalized film on glass d...

    M. E. Kustov, I. S. Kurchatov, É. N. Murav’ev, V. I. Revenko… in Glass and Ceramics (2013)

  13. No Access

    Article

    Application of Laser Technology for Cutting Glass Articles

    The work performed on laser cutting of glass articles at the Scientific-Research Institute of Technical Glass is described.

    E. F. Solinov, V. F. Solinov, V. V. Buchanov, M. E. Kustov… in Glass and Ceramics (2015)

  14. No Access

    Article

    Light-induced glass cutting

    Theoretical and experimental results on light-induced method for thermal cleaving of brittle materials by the example of silicate glasses are presented. Physical fundamentals of the controlled distribution of ...

    V. V. Buchanov, M. A. Kazaryan, E. N. Murav’ev… in Bulletin of the Lebedev Physics Institute (2017)

  15. No Access

    Article

    Theoretical Research of Laser Glass Cutting

    The results of calculating the three-dimensional fields of elastic stresses induced by the local heating of glass on condition that it is cut by ytterbium laser radiation with a wavelength of 1.07 μm and lying...

    V. V. Buchanov, M. O. Kaptakov, E. N. Murav’ev… in Glass Physics and Chemistry (2018)

  16. No Access

    Article

    Residual Strength of Glazing of Spacecraft upon Collisions with Cosmic Particles in Near-Earth Orbits

    The reliability of the glass used in spacecraft windows depends on the size of the defects forming upon the im**ement of meteoritic particles on a window, as well as the size, density, velocity, and angles o...

    V. F. Solinov, E. F. Solinov, E. F. Kustov, M. E. Kustov… in Glass Physics and Chemistry (2018)

  17. No Access

    Article

    Features of Laser Through-Cutting of Silicate Glass by a Fiber Ytterbium Laser

    Some principal aspects of silicate glass cutting by controlled laser through thermal cleavage are considered. In particular, it is shown that the cutting speed in the case of ytterbium fiber laser radiation wi...

    M. O. Kaptakov, V. I. Revenko, M. E. Kustov… in Bulletin of the Lebedev Physics Institute (2018)

  18. No Access

    Article

    Investigation of Antiadhesion Coatings for the Sag Bending of Silicate Glass

    In the article, the features of the interaction of different forms of carbon with various solvents are investigated comprehensively, and the nature of defects and their effect on the optical and physicochemica...

    V. F. Solinov, E. F. Solinov, M. O. Kaptakov, E. N. Murav’ev… in Glass Physics and Chemistry (2018)

  19. No Access

    Article

    X-Ray Photoelectron Spectroscopy Study of Surface-Modified Silicate Glass

    Using characteristics of valence electron and core level X-ray photoelectron spectra at binding energies in the range from 0 to ~1000 eV, we have determined the quantitative elemental composition of the surfac...

    A. Yu. Teterin, Yu. A. Teterin, K. Yu. Maslakov, E. N. Murav’ev… in Inorganic Materials (2019)

  20. No Access

    Article

    X-ray Photoelectron Spectroscopy Study of Indium Tin Mixed Oxides on the Surface of Silicate Glass

    Indium tin oxide (ITO) films grown on silicate glass substrates have been characterized by X-ray photoelectron spectroscopy (XPS). Valence band and core level XPS spectra have been used for qualitative and qua...

    Yu. A. Teterin, K. I. Maslakov, E. N. Murav’ev, A. Yu. Teterin… in Inorganic Materials (2020)