Vapor deposition and polymerization of dichloro-diparaxylylene produces a parylene polymer film whose uniqueness as a superior conformal coating can be attributed to a combination of excellent properties and high throwing power. Additional advantages for low outgassing environments have been suggested for films whose composition and structure are critically controlled. Variations in vaporization temperature, pyrolysis temperature, material charge, deposition load, and charge/load ratio were made and the resultant films analyzed. Mechanical, spectroscopic, thermal, and chromatographic analysis of these films have elucidated the dependence of their oligomeric content and structure on deposition conditions.

This work presents the results of studies of electromagnetic properties of nanocomposites based on opal matrices in the millimeter wavelength range. It is shown that the application of an external magnetic field changes the transmission and reflection coefficients. Magnetic resonance was studied in nanocomposite particles of spinel ferrites or metals. Magnetic resonance spectra were restored. We considered the parameters of nanocomposites required for using in microwave devices.

This work describes the technology of growing crystal metamaterials spinel ferrites. Metamaterials is one of the most promising classes of materials for use in optical devices in the microwave range and features, which can be used for creation of controlled attenuators, phase shifters, and other devices.

Features of obtaining magnetic nanocomposites based on the lattice packing of SiO2 nanoscale (opal matrices) with clusters of multiferroic materials (Li-Zn, Bi, Fe, Dy, Gd and Yb titanates) in their interstitial cavities have been considered. For magnetic nanocomposites creation opal matrices with SiO2 nanoscale of ~ 260 nm in diameter have been used. The composition of nanocomposites has been also studied using X-ray diffractometry and Raman spectroscopy. The results of the frequency dependences measurement for the dielectric constant of the nanostructures obtained have been presented. Hysteresis loops have been examined for the samples obtained in the temperature range from 2 to 400 K.