English (UK)
Development of research and technology principles for a design of novel electrical and electronic devices

Sequential layers of magnetic / non-magnetic material in pores:

XRD spectrum of Ni-Cu layers formed in pores of SiO2 layer. Reflects are registered which are attributed to the FCC-phase of nickel (unit cell parameter a = 0,352 nm), FCC-phase of copper (a = 0,362 nm) and solid solution phase of  Ni0,5Cu0,5 compound with the unit cell parameter а = 0,357 nm (fig. 1).

Fig.1. Radiographs of the nickel-copper layers formed in the pores of the layer SiO2.


Investigations of the structural characteristic features of Si/SiO2/Metal (Ni, Cu) systems

Atomic force microscopy (AFM) images of the surface of n-Si/SiO2/Ni sample irradiated by 197Au26+ ions with energy 350 MeV and fluence 5×108 cm-2:  (а) – phase-contrast image;  (b) – distribution bar chart of nickel ougrowth heights within the scanned region.

SEM images of n-Si/SiO2/Ni sample, irradiated by 131Xe17+ ions with energy 350 MeV and fluence 5×108 cm-2: (c) top view; (d) cross-sectional view.


Technique of creation of Si/SiO2/metal structures using swift heavy ion tracks


Creation of latent tracks by Swift Heavy Ions (SHI)

Si/SiO2 substrate

Latent SHI tracks

SHI irradiation

Au26+, Xe17+,

Au26+, Xe17+
Energy 350 MeV,
Fluence 5х108 cm-2


Production of cryogenic liquids (liquid helium, nitrogen)
  • The needs of medical and scientific research institutions of the Republic of Belarus in liquid helium;
  • Bank of allograft cryopreservation (biological prosthetic heart valves) for cardiac surgery;
  • Providing medical centers with liquid nitrogen for eye operations, cosmetic and cryotherapy;
  • Providing opportunities to conduct research organizations of low-temperature research;
  • Enabling organizations to conduct research of low-temperature research;
  • Provide technical and advisory assistance in the manufacture of cryogenic equipment and research facilities.
Multicomponent metal-oxide compounds

Double perovskite Sr2FeMoO6-δ

The main advantages of Sr2FeMoO6-δ (SFMO) for their practical application:

  • Large values of MR at high T and low fields H;
  • High values of Тс=400 - 470 K;
  • ~100% spin polarization of conduction electrons;
  • A simple crystal structure, and sufficient thermal stability for use in various types of highly sensitive magnetic field sensors.


Anisotropy of small-angle scattering of conduction electrons in strong magnetic fields

Measurements of temperature dependences of the deviation from Matthiessen's rule (DMR) on single crystals of Al-Y and Al-Ga alloys at the change of concentration of impurities as well as  the magnitude and direction of  magnetic field revealed that:


Electronic structure and low-temperature processes of charge transfer in metals

Based on experimental studies of quantum oscillations magnitotermoeds alloy Al-Ga establish some regularities of the dynamics of conduction electrons under magnetic breakdown: proved the coherent nature of magnetic breakdown, which leads to interference of electron waves on parallel paths open.

<< Start < Prev 1 2 3 4 Next > End >>

Page 2 of 4

Areas of work