PERSPEKTIVNYE  MATERIALY

Contents

Physico-chemical principles of materials development

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K. B. Povarova, A. E. Morozov, A. A. Drozdov
Heat-resistant RuAl-based alloys. Part I. Casting alloys.................................................................. 5

Materials for power engineering, radiation-resistant materials

V. A. Gribkov, A. S. Demin, E. V. Demina, N. A. Epifanov, S. V. Latyshev,
M. M. Lyakhovitsky, S. A. Maslyayev, E. V. Morozov, V. N. Pimenov,
I. P. Sasinovskaya, V. P. Sirotinkin, G. S. Sprygin, M. I. Timoshina
Specifics of damageability of the silicon single crystal under exposure
of powerful plasma streams and fast helium ions............................................................................ 19

Materials for general purpose

A. G. Meilakh, Yu. V. Kontsevoi, S. Yu. Melchakov, A. V. Dolmatov
Conductive material based on copper powder with improved mechanical properties..................... 34

N. B. Arzumanova, F. A. Mustafayeva, N. T. Kakhramanov
Rheological properties of composites based on aluminum hydroxide and low-
and high-density polyethylene blends.............................................................................................. 41

A. G. Badelin, V. K. Karpasyuk, D. I. Merkulov, R. M. Eremina, I. V. Yatsyk,
A. V. Shestakov, S. Kh. Estemirova
Effect of Fe doping on structural, magnetic and electrical characteristics
of manganites of the system La0.7Sr0.3Mn0.9Zn0.1–xFexO3 (0 ≤ x ≤ 0.1)......................................... 49

New materials processing technologies

L. I. Kravets, M. A. Yarmolenko, A. A. Rogachev, R. V. Gainutdinov,
A. B. Gilman, V. A. Altynov, N. E. Lizunov
Formation of superhydrophobic coatings on the track-etched membrane surface
by the method of electron-beam dispersion of polymers in vacuum................................................ 59

M. V. Kalinina, T. L. Simonenko, M. Yu. Arsent’ev, S. M. Bogdanov, O. A. Shilova
Synthesis and physical-chemical study of nano-ceramics
La2O3 – Mn2O3 – NiO system for cathode electrodes of fuel cells.................................................. 75