Протонна провідність та релаксаційні процеси в системі вода – пірогенний алюмокремнезем, модифікований поліетиленгліколем
The influence of surface modification of silica and alumina/silica with different content of alumina by poly(ethylene glycol), PEG, onto the relaxation processes in water clusters formed in 1% aqueous suspension was studied by thermally stimulated depolarization current method. It was shown that the...
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| Date: | 2012 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine
2012
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| Online Access: | https://surfacezbir.com.ua/index.php/surface/article/view/481 |
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| Journal Title: | Surface |
| Download file: |  |
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Surface| Summary: | The influence of surface modification of silica and alumina/silica with different content of alumina by poly(ethylene glycol), PEG, onto the relaxation processes in water clusters formed in 1% aqueous suspension was studied by thermally stimulated depolarization current method. It was shown that these processes are mainly affected by the modifier. Therefore, they are similar for 5% aqueous solution of PEG and PEG/nanooxide suspensions because of coverage of oxide nanoparticles by the polymer. |
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