The work was done in oldest electrotechnical university of Europe - at the Saint Petersburg State Electrotechnical University at the Department of Micro- and Nanoelectronics. Where first of the world a method of silicon carbide growing bulk single crystals was developed in 1976. The method is now used in many laboratories and firms all over the world for sublimation growth of the SiC boules. More than 50 PhD thesis's, 500 articles and conference thesis's in the field of SiC crystals and epitaxial layers growth and characterization, devices fabrication have been prepared at the Department of Microelectronics under lead of Prof. Yu.M. Tairov.