In this work the method of pulsed electron beam evaporation (PEBE) in vacuum (4 Pa) was
used to produce the mesoporous multiphase (α, β and amorphous) amorphocrystalline …

One of the directions of nanotechnology is the production of nanopowders (NPs).
Nanopowders, according to the currently widely used classification of nanomaterials, belong …

In this work synthesized new chromite-manganite phases using sol-gel method and their
composition was studied by X-ray method. Chromium oxide, manganese oxide, yttrium …

Bismuth oxide is a semiconductor material, which has unique optical and electrical
properties and is widely used in the production of glass, catalysts, solid electrolytes …

Introduction. The article discusses for the first time the synthesis, radiographic and electron
microscopic examination of CrNaFe2O5, synthesized using the high–temperature Sol-gel …

Титул “тегин”(тegin) был одним из главных и важных государственных и политических
должностей в Кыргызском каганате, титул носили самые близкие родственники кагана …

In the present work the X-ray study of the synthesized sol-gel by the method of new chromite-
ferrites phases with the Gd (1-Х) МeCr0. 5Fe0. 5O3 (Me= Ca, Mg, x 0, 7) composition was …