The conditions for the formation of nanocomposites based on lattice packings SiO2 nanospheres (opal matrices) with crystallites of titanium oxide in interspherical nanospacing are considered. The composition and structure of the nanocomposites were studied by electron microscopy, X-ray diffraction and Raman spectroscopy. Results of measuring of the frequency dependences of real and imaginary components of the permittivity and microwave conductivity of obtained nanostructures are viewed.


Разработка: студия Green Art