Квантовохімічне моделювання адсорбційних комплексів фрагментів полі(2 гідроксіетилметакрилат)у на поверхні кремнезему

• Дата: 2016
• Автори: Demianenko, E. M., Grebenyuk, A. G., Lobanov, V. V., Kukolevska, O. S., Gerashchenko, I. I., Terets, M. I.
• Формат: Стаття
• Мова: Українська
• Опубліковано: Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine 2016
• Онлайн доступ: https://surfacezbir.com.ua/index.php/surface/article/view/607
• Назва журналу: Surface

There are localized six most probable adsorption systems of dimer 2-hydroxyethyl methacrylate  on silica surface. Adsorption occurs through the formation of hydrogen bonds between the carbonyl and hydroxyl groups of the adsorbate and silanol and siloxane groups of silica surface. Each link in the polymer can form three hydrogen bonds with silica surface. There are defined lengths and average energies of hydrogen bonds, and the energy adsorption has been estimated.