About Si – O – Fe bounds in iron oxide – silica nanocomposites

• Дата: 2008
• Автори: Bogatyrov, V. M., Galaburda, M. V., Storozhuk, L. P., Oranskaya, E. I., Korduban, O. M., Gorbyk, P. P.
• Формат: Стаття
• Мова: Російська
• Опубліковано: Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine 2008
• Онлайн доступ: https://surfacezbir.com.ua/index.php/surface/article/view/283
• Назва журналу: Surface

The conditions have been studded for Si – O – Fе bonds forming and peculiar structure of iron oxides in iron oxide – silica systems by means of IR-spectroscopy, XPS and XRD. Thermal stabilities of g-Fe2O3 and Fe3O4 was found to increase in the pres...