A porous, catalytically active membrane based on coarse silicon carbide has been synthesized. To synthesize the membrane, ultradispersed additives of the eutectic composition of magnesium oxide and silicon ...
On the example of ordered packages of bulk media? balls considered a model of their structure? with cells in the form of conditionally cut (quasi-faceted) parallelepipeds, the vertices of which are located ...
Nanocrystalline powders (Zr 1-x Y x ) O y were synthesized by the combined method of coprecipitation and hydrothermal decomposition. Granulometric composition certification, X-ray phase analysis were ...
By the method of traditional sintering of samples, formed by cold isostatic pressing, from nanosized powder Si 3 N 4 with additions of Al 2 O 3 and Y 2 O 3 ceramics with a dense nanoscale structure ...
Nanoporous ceramics with a pore volume of about 60% were obtained by isostatic pressing from Al 2 O 3 nanopowder. The study of the microstructure, porosity and strength of the obtained ceramics has ...
