M.V. Gorbatkov - Post-graduate Student, Department of Theoretical Basis of Electrical Engineering, Ufa State Aviation Technical University. E-mail: mikesg@mail.ru E.V. Parfenov - Dr.Sc. (Eng.), Professor, Department of Theoretical Basis of Electrical Engineering, Ufa State Aviation Technical University. E-mail: pev_us@yahoo.com S.V. Zhernakov - Dr.Sc. (Eng.), Professor, Head of the Department of Electronics and Biomedical Technologies, Ufa State Aviation Technical University E-mail: zhsviit@mail.ru R.R. Nevyantseva - Ph.D. (Chem.), Associate Professor, Department of General Chemistry, Ufa State Aviation Technical University E-mail: rrnev@mail.ru