Role of surface in forming properties of pyrogenic nanocomposites SiO2-Al2O3, SiO2-ТіO2 and Al2O3-SiO2-ТіO2

• Date: 2006
• Main Authors: Gorbik, P. P., Gun'ko, V. M., Zarko, V. I., Mischuk, O. A., Spivak, O. A., Goncharuk, E. V., Andriyko, L. S., Gerashchenko, I. I., Chuiko, A. A.
• Format: Article
• Language: Russian
• Published: Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine 2006
• Online Access: https://surfacezbir.com.ua/index.php/surface/article/view/190
• Journal Title: Surface

Surface content of oxides was determined for the systems: SiO2-Al2O3 (SA), SiO2-ТіO2 (ST) and Al2O3-SiO2-ТіO2 (AST). Nonlinear changes in the surface content of oxides were shown to occur for all the systems. The differences in the surface structure of AST in comparison with SA and ST samples are du...