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41.
Features of titania micro- and nanoparticles sol-gel synthesis for a composite hybrid antireflection layer on float glass
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(Science for glass production)
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The sol-gel processes occurring during hydrolysis in the presence of a surfactant, diethylamine, have been studied. It has been shown that the rate of tetrabutoxytitanium hydrolysis at minimum water concentrations ...
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42.
80th anniversary of V. F. Solinov (1938 - 2017)
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(Information)
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43.
Electroflotation extraction of high disperse titania TiO2 from water solutions of electrolytes
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(At the enterprises and institutes)
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The electroflotation extraction of highly dispersed TiO 2 and Ti (OH) 4 particles has been studied. It was found that in aqueous solutions of electrolytes at pH = 2 ... 12 electroflotation of TiO ...
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44.
Influence of increased boron content on SPS-consolidation and properties of commercial silicon carbide powder
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(Science for ceramic production)
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Consolidation of industrial silicon carbide powder was carried out using a spark plasma sintering unit. It has been shown that preliminary mechanical activation is a promising method for introducing a ...
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45.
Powders synthesized from calcium acetate and mixed-anion solution of phosphate- and carbonate-ions for bioceramics production
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(Biomaterials)
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From an aqueous solution of calcium acetate and a mixed-anionic (HPO 4 2- / CO 3 2- ) aqueous solution containing ammonium hydrogen phosphate and ammonium carbonate, an X-ray amorphous powder was ...
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46.
Sol-gel synthesis of anti-reflection mesoporous silica-based coat-ings
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(Science for glass production)
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The results of the synthesis of antireflection mesoporous coatings based on silicon dioxide obtained by acid hydrolysis of tetraethoxysilane (TEOS) in the presence of organic additives are presented. Investigations ...
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47.
Anomalous thermal expansion in solid-state synthesis of pie-zoceramics based on sodium and potassium niobate solid solu-tions
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(Science for ceramic production)
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During solid-phase synthesis of piezoceramic materials based on complex oxides with a perovskite structure, anomalous thermal expansion of the pressed mixture of the initial reaction components is observed. ...
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48.
Sol-gel synthesis of eutectic additives for silicon carbide-based ceramics
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(Science for ceramic production)
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A sol-gel synthesis was carried out by the eutectic composition method in the ternary oxide system MgO-Al 2 O 3 -Y 2 O 3 Used as a sintering aid for silicon carbide ceramics. A laboratory method ...
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49.
The degree of polymerization of silicic acid in solutions of alkali metal silicates
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(At the enterprises and institutes)
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Using the method of kinetic colorimetry, the degree of polymerization and sizes of silicon-oxygen anions in solutions of water glass were studied depending on the silicate modulus, on the density (concentration) ...
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50.
VLADIMIR FEDOROVICH SOLINOV
(April 29, 1938 - April 30, 2017)
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(Information)
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After a serious illness, on April 30, 2017, Vladimir Fedorovich Solinov passed away - one of the largest specialists in the glass industry, General Director of JSC & # 171; Scientific Research Institute ...
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51.
Lead titanate batch composition influence on thermal expansion coefficience of low-melting glass materials for corundum leak-tight low-temperature soldering
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(At the enterprises and institutes)
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The influence of the granulometric parameters of crystalline lead titanate on the thermal expansion coefficient of soldering glass compositions used for low-temperature vacuum-tight soldering of corundum ...
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52.
Sol-gel synthesis, modification and catalytic properties of nanoporous alumosilicates
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(Environmental protection)
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Iron-containing catalytic systems based on nanoporous aluminosilicates obtained by the sol-gel method have shown high activity and stability in the reaction of oxidative de-structuring of azo dye by hydrogen ...
