Вплив вмісту металів на структурні характеристики неорганічних нанокомпозитів MxOy/SiO2 та C/MxOy/SiO2
A set of nanocomposites МxOy/SiO2 and С/МxOy/SiO2 (M = Mg, Mn, Ni, Cu and Zn) was synthesized on the basis of highly disperse silica A-380 using thermal-oxidative destruction of metal acetates (concentration 0.2, 1.0 and 3.0 mmol/g SiO2) and carbonization of adsorbed polystyrene (0.5 g of polystyren...
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| Date: | 2011 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | Russian |
| Published: |
Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine
2011
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| Online Access: | https://www.cpts.com.ua/index.php/cpts/article/view/83 |
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| Journal Title: | Chemistry, Physics and Technology of Surface |
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Chemistry, Physics and Technology of Surface| Summary: | A set of nanocomposites МxOy/SiO2 and С/МxOy/SiO2 (M = Mg, Mn, Ni, Cu and Zn) was synthesized on the basis of highly disperse silica A-380 using thermal-oxidative destruction of metal acetates (concentration 0.2, 1.0 and 3.0 mmol/g SiO2) and carbonization of adsorbed polystyrene (0.5 g of polystyrene per gram of composite). Analysis of phase composition, IR spectral, structural and adsorption characteristics of materials allows us to elucidate some general regularities and differences in the structure of the materials depending on the type of metal and content of deposited phases. |
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