NOVELTY - Producing thin film/layered coating involves effecting evaporation of initial material of deposited material in the form of compacted blank by heating with gas discharge electron gun with cold cathode in reactive gaseous medium while scanning the starting material surface with resulting beam having given specific power relative to evaporation temperature of starting material; and depositing resulting vapor stream of material onto substrate in reactive pressure-controlled gas medium that is activated in high-voltage glow discharge of gun at controlled temperature at which condensate forms.    USE - For producing thin film or layered coatings (claimed) useful as components such as electrodes and solid electrolytes for electrochemical generation and storage devices such as batteries, supercapacitors, fuel cell, photovoltaic cells and solar cell.    ADVANTAGE - The method allows production of adequate quality condensed layers including electrochemically active electrode materials and electrolyte whose deposition by means of conventional methods is either very complicated or impossible. The method achieves high condensation rates, and the resulting condensed coating materials can have high density, making them ideal for use as electrodes in electrochemical generation and storage devices; and allows formation of active layers of the film of materials at high rates of 1-3 mu m/seconds within a wide range of thickness values (preferably 0.5-1 mm).    DETAILED DESCRIPTION - Producing thin film or layered coatings, involves effecting evaporation of an initial (starting) material that will comprise the deposited materials, in the form of compacted blanks, by heating with a gas discharge electron gun with a cold cathode in a reactive gaseous medium while scanning the starting material surface with a the resulting electron beam having a given specific power relative to the evaporation temperature of the starting materials, thus providing a given power distribution over the blank surface of the starting material; and subsequently depositing the resulting vapor stream of the starting material onto the substrate in a reactive pressure-controlled gaseous medium that is activated in the high-voltage glow discharge of the electron gun at a controlled temperature at which the condensate forms, where the temperature is dependant on the partial pressure of the reactive gas.