▎ 摘　　要

NOVELTY - The method involves oxidizing graphene sheets to suspend nano-microparticles in solution in form of water. Hydrodynamic suspension is sprayed on a substrate (15) to heat the substrate such that evaporation of water is carried out for suspension sprayed parts on the substrate when evaporation temperature of water is less than or equal to temperature of boiling of water, which is less than or equal to 200 degrees Celsius. Annealing of nano-microparticles is performed after spraying of hydrodynamic suspension with specific temperature, which is less than that of temperature of the substrate. USE - Method for depositing nano-microparticles of graphene sheets on a substrate of an electrode for a supercondenser (all claimed) of a vehicle e.g. car, tram and bus. ADVANTAGE - The method enables performing annealing of the nano-microparticles after spraying of the hydrodynamic suspension with specific temperature, which is less than that of temperature of the substrate, thus improving capacity of the supercondenser and security of electrical installations with low cost and ensuring realization of deposition of the nano-microparticles. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for manufacturing an electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an apparatus for realization of deposition of nano-microparticles. Depositing apparatus (3) Pulverization tube (4) Container (5) Gas source (6) Substrate (15)