Перегляд за автором "Desnenko, V.A."

Сортувати за: Порядок: Результатів:

  • Electronic structure and magnetostrictive sensitivity of Fe-B metallic glasses 
    Beznosov, A.B.; Fertman, E.L.; Eremenko, V.V.; Desnenko, V.A. (Физика низких температур, 2001)
    The effect of mechanical tensile stresses 0 ≤ σ ≤ 62 MPa on the low-field (0 ≤ H ≤ 45 Oe) magnetization curves of the metallic glasses Fe₁₀₀₋xBx (x=14, 16, 17, 20) is studied at temperatures of 77 and 300 K. The correlation ...
  • Exchange interaction and magnetoresistance in La₂/₃Ca₁/₃MnO₃ : experiment and models 
    Beznosov, A.B.; Belevtsev, B.I.; Fertman, E.L.; Desnenko, V.A.; Naugle, D.G.; Rathnayaka, K.D. D.; Parasiris, A. (Физика низких температур, 2002)
    The magnetization M(T) and electrical resistivity ρ(T) of a La₂/₃Ca₁/₃MnO₃ film have been studied in the temperature range 5 K⩽T⩽320 K in the magnetic field intervals 10 Oe⩽H⩽400 Oe and 0⩽H⩽50 kOe, respectively. It is found ...
  • Low temperature magnetic properties and stress effects in glassy Fe-B alloys: the eutectic region 
    Beznosov, A.B.; Fertman, E.L.; Eremenko, V.V.; Desnenko, V.A.; Bengus, V.Z. (Физика низких температур, 1999)
    The magnetic properties of glassy Fe₁₀₀₋ₓBₓ (x= 14, 16, 17, 20) alloys under a low mechanical stress (up to 68 MPa) at temperatures 10-300 K, in magnetic fields up to 40 Oe, have been studied. Low temperature anomalies of ...
  • Low-temperature phase segregation in La₂/₃Ba₁/₃MnO₃: Manifestation of nonequilibrium thermodynamics 
    Beznosov, A.B.; Fertman, E.L.; Desnenko, V.A.; Feher, A.; Kajòaková, M.; Ritter, C.; Khalyavin, D. (Физика низких температур, 2009)
    Thermodynamic characteristics of the perovskite-like compound La₂/₃Ba₁/₃MnO₃ exhibiting structural phase transformation of the martensitic type with characteristic temperature Ts = 200 K have been studied in the temperature ...
  • Magnetic and superconducting properties of FeSe₁–xTex (x≃0, 0.5, and 1.0) 
    Fedorchenko, A.V.; Grechnev, G.E.; Desnenko, V.A.; Panfilov, A.S.; Gnatchenko, S.L.; Tsurkan, V.V.; Deisenhofer, J.; Krug von Nidda, H.-A.; Loidl, A.; Chareev, D.A.; Volkova, O.S.; Vasiliev, A.N. (Физика низких температур, 2011)
    Magnetization studies for FeSe₁–xTex (x≃0, 0.5, and 1.0) compounds were carried out in magnetic fields up to 50 kOe and in the temperature range 2–300 K. The superconducting transition was observed at Tc≃8 K and 13.6–14.2 ...
  • Magnetic phenomena in Co-containing layered double hydroxides 
    Vieira, D.E.L.; Salak, A.N.; Fedorchenko, A.V.; Pashkevich, Y.G.; Fertman, E.L.; Desnenko, V.A.; Babkin, R.Y.; Čižmár, E.; Feher, A.; Lopes, A.B.; Ferreira, M.G.S. (Физика низких температур, 2017)
    Magnetic behavior of CoII(n)AlIII layered double hydroxides (LDHs) (n = Co/Al = 2 and 3) intercalated with nitrate was studied as a function of temperature. Both LDH compounds are paramagnetic above about 8 K. A rapid ...
  • Magnetic properties and electronic structure of LaFeAsO₀.₈₅F₀.₁ 
    Fedorchenko, A.V.; Grechnev, G.E.; Desnenko, V.A.; Panfilov, A.S.; Volkova, O.S.; Vasiliev, A.N. (Физика низких температур, 2010)
    The magnetic properties of LaFeAsO₀.₈₅F₀.₁ compound were investigated by measurements of dc magnetization at different values of the magnetic field, H = 0.02, 1.0 and 2.0 T, in the temperature range 4.2–300 K. The ...
  • Pressure effect on electronic structure and magnetic properties of iron-based high Tс superconductors 
    Grechnev, G.E.; Desnenko, V.A.; Fedorchenko, A.V.; Panfilov, A.S.; Gnatchenko, S.L.; Zhuravleva, I.P.; Volkova, O.S.; Vasiliev, A.N.; Tsurkan, V.V. (Физика и техника высоких давлений, 2010)
    Pressure effects on electronic structure and magnetic properties of iron-based superconductors FeSe1−xTex (x ≃ 0, 0.5 and 1.0) and LaFeAsO are investigated. The superconducting transition was observed at TC ≃ 8, 13.6−14.2, ...
  • Pressure effects on electronic structure and magnetic properties of the FeSe(Te) superconductors 
    Grechnev, G.E.; Panfilov, A.S.; Desnenko, V.A.; Fedorchenko, A.V.; Zhuravleva, I.P.; Gnatchenko, S.L.; Tsurkan, V.; Chareev, D.A.; Kozlyakova, E.S.; Volkova, O.S.; Vasiliev, A.N. (Физика и техника высоких давлений, 2012)
    The magnetic susceptibility χ of the FeSe and FeTe compounds, which form the simplest FeSe(Te) system of the novel iron-based superconductors, is studied in the normal state under hydrostatic pressure. A substantial positive ...
  • Structure and magnetic properties of multi-walled carbon nanotubes modified with iron 
    Grechnev, G.E.; Desnenko, V.A.; Fedorchenko, A.V.; Panfilov, A.S.; Matzui, L.Yu.; Prylutskyy, Yu.I.; Grybova, M.I.; Ritter, U.; Scharff, P.; Kolesnichenko, Yu.A. (Физика низких температур, 2010)
    Magnetic properties of multi-walled carbon nanotubes modified with iron (MWCNT+Fe) are studied in detail in the temperature range 4.2–300 K. Carbon encapsulated Fe nanoparticles were obtained using chemical vapor deposition ...