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15 Result(s)

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  1. No Access

    Article

    Structure and Properties of SiO x Films Prepared by Chemical Etching of Amorphous Alloy Ribbons

    The structure and the physical properties of amorphous SiO x films prepared by chemical etching of an iron-based amorphous ribbon alloy have been studied. The neutron diffractio...

    V. A. Fedorov, A. D. Berezner, A. I. Beskrovnyi… in Physics of the Solid State (2018)

  2. No Access

    Article

    Interaction of hydrofullerite C60H42 with air

    The transmission and Raman spectra of C60H42 samples synthesized at a high hydrogen pressure and stored under different conditions have been measured. It has been found that, upon interaction of the compound with...

    A. V. Bazhenov, I. O. Bashkin, M. Yu. Maksimuk, T. N. Fursova… in Physics of the Solid State (2015)

  3. No Access

    Article

    Properties of a composite material based on multi-walled carbon nanotubes and an ionic liquid

    A solid-phase composite material based on multi-walled carbon nanotubes and an ionic liquid (1-butyl-3-methylimidazolium hexafluorophosphate) has been synthesized. It has been found using infrared spectroscopy...

    A. V. Bazhenov, T. N. Fursova, A. N. Turanov, A. S. Aronin… in Physics of the Solid State (2014)

  4. No Access

    Article

    Synthesis of a periodic SiC/C nanostructure

    Highly porous periodic structures consisting of a three-dimensional replica of pores in the initial opal lattice have been synthesized by high-temperature thermochemical treatment of opal matrices filled with ...

    G. A. Emel’chenko, V. M. Masalov, A. A. Zhokhov… in Physics of the Solid State (2011)

  5. No Access

    Article

    Structural ordering upon annealing of europium molybdate subjected to pressure treatment

    It has been found that treatment of europium molybdate single crystals under high uniform pressure leads to radical changes of the IR reflectance spectra of the samples. Instead of a series of narrow lines, wh...

    A. V. Bazhenov, T. N. Fursova, A. P. Kiselev, S. Z. Shmurak… in Physics of the Solid State (2011)

  6. No Access

    Article

    Three-dimensional periodic lattice of ZrO2 nanocrystals in transparent silica matrix

    The conditions for synthesizing an opal-zirconia-carbon nanocomposite in the form of monolithic (without pores) transparent silica with an ordered distribution of nanocrystals throughout the sample have been d...

    V. M. Masalov, A. A. Zhokhov, V. S. Gorelik, E. A. Kudrenko… in Physics of the Solid State (2010)

  7. No Access

    Article

    Synthesis of α-SiC nanocrystals by carbothermal reduction of spherical nanoparticles of amorphous silicon dioxide

    The method for carbothermal reduction of spherical particles of amorphous silicon dioxide is developed, and hexagonal α-SiC polytype nanocrystals are synthesized. The prepared samples are characterized by X-ra...

    A. A. Zhokhov, V. M. Masalov, D. V. Matveev, M. Yu. Maksimuk… in Physics of the Solid State (2009)

  8. No Access

    Article

    Influence of high-temperature treatment on the structure and emission properties of opal doped with erbium

    The influence of high-temperature treatment of opal—erbium composites on their spectral properties in the wavelength region of 1.5 μm is investigated, the dependence of the luminescence intensity on the erbium...

    V. M. Masalov, É. A. Shteĭnman, A. N. Tereshchenko… in Physics of the Solid State (2009)

  9. No Access

    Article

    Thermally stable hydrogen compounds obtained under high pressure on the basis of carbon nanotubes and nanofibers

    Compounds containing 6.3–6.5 wt % H and thermally stable in vacuum up to 500°C were obtained by annealing graphite nanofibers and single-walled carbon nanotubes in hydrogen atmosphere under a pressure of 9 GPa...

    I. O. Bashkin, V. E. Antonov, A. V. Bazhenov… in Journal of Experimental and Theoretical Ph… (2004)

  10. No Access

    Article

    Optical properties of thin films of closely packed SiO2 spheres

    Ordered, closely packed, defect-free one-, two-, and three-layer thick films of SiO2 spheres of diameter D varying from 0.6 to 1.4 µm were obtained. Their optical transmittance and reflectance spectra were measur...

    A. V. Bazhenov, A. V. Gorbunov, K. A. Aldushin, V. M. Masalov… in Physics of the Solid State (2002)

  11. No Access

    Article

    Optical phonon spectra of PbF2 single crystals

    The spectra of dipole-active optical phonons are measured for the cubic and orthorhombic phases of PbF2 single crystals. The frequencies and eigenvectors of normal modes in the Pnma orthorhombic phase are calcula...

    A. V. Bazhenov, I. S. Smirnova, T. N. Fursova… in Physics of the Solid State (2000)

  12. No Access

    Article

    Electronic properties of C60 single crystals doped with lithium by electrodiffusion

    Diffusion of lithium cations in C60 single crystals driven by electric field has been detected and studied. A novel technique for fullerene crystal do** based on injection of ions through a “superionic crystal/...

    A. V. Bazhenov, S. I. Bredikhin… in Journal of Experimental and Theoretical Ph… (1999)

  13. No Access

    Article

    Raman scattering of light and IR absorption in carbon nanotubes

    Raman light scattering and IR absorption spectra of samples containing multilayer carbon nanotubes in different stages of purification by the selective oxidation technique have been investigated. It was found ...

    A. V. Bazhenov, V. V. Kveder, A. A. Maksimov… in Journal of Experimental and Theoretical Ph… (1998)

  14. No Access

    Article

    Photoinduced light absorption by C60 films in the 0.08–4.0-eV spectral range

    Spectra of photoinduced light absorption in C60 films at high and low excitations in the temperature range between 15 and 300 K have been measured. In addition to the well-known explanation of photoinduced absorp...

    A. V. Bazhenov, A. V. Gorbunov… in Journal of Experimental and Theoretical Ph… (1997)

  15. No Access

    Article

    Long-term evolution of photoinduced light absorption in C60 films

    It is found that photoinduced absorption in the energy range 0.6–2.1 eV in C60 films grown by the same method can differ by a factor of 100. This change is attributable a 106-fold increase in the relaxation time

    A. V. Bazhenov, A. V. Gorbunov, T. N. Fursova in Physics of the Solid State (1997)