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PERSPEKTIVNYE MATERIALY

2021, no. 1

Physico-chemical principles of materials development


K. B. Povarova, A. E. Morozov, A. A. Drozdov, A. V. Antonova, M. A. Bulakhtina

Heat-resistant RuAl-based alloys. Part II. Powder alloys — preparation 

by reaction sintering.................................................................................................................. 5


Materials for electronics


V. I. Kapustin, I. P. Li, S. O. Moskalenko, A. V. Shumanov, 

R. R. Zalialiev, N. E. Kozhevnilova

Physical mechanism of work of microwave devices cathodes with osmium............................ 22


Materials for power engineering, radiation-resistant materials


A. B. Tsepelev, A. S. Demin, E. V. Morozov, E. E. Starostin, V. I. Tovtin

Effect of pulsed ion-plasma impact and electron irradiation on mechanical

properties of precipitation-hardened Inconel 718 alloy........................................................... 35


Materials for insuring human life activity
and environmental protection


T. A. Leshchenko, N. V. Chernousova, A. V. Dedov

The air permeability of composite fiber material..................................................................... 42


Materials for general purpose


R. D. Sldozyan, A. G. Tkachev, Z. A. Mikhaleva, A. E. Burakov, I. V. Burakova

Functional properties of foam concrete with ultra-small additives 

of carbon nanotubes................................................................................................................ 49


New materials processing technologies


N. T. Kakhramanov, I. V. Bayramova, A. J. Guliev

Reactive extrusion of nanocomposites based on ethylene copolimers 

and mineral fillers..................................................................................................................... 58


Methods of materials properties analysis


V. M. Samoilov, A. V. Nakhodnova, M. A. Osmova, D. B. Verbets, 

A. N. Bubnenkov, N. N. Steparyova, A. R. Gareev, M. A. Fateeva, 

D. V. Shilo, N. E. Ovsyannikov

Use of Raman spectroscopy for determination effective heat treatment
of carbon materials in high-temperature furnaces.................................................................... 67

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