Present invention refers to an membrane manufacturing method. It uses sternum, vanadum, chloridate and silicide as main material, adding iron, stibium, indium, etc compound as adulterant uniformity mixing and mixing with solvent media according to special proportion, adding a little mineral acid, when blending agents main material generating oxidation-reduction reaction, then washing up base plate using super sound and clearing by pure water, setting base plate in high temperature furnace to heat slowly according to production line mode, when base plate surface reaching transient point temperature blowing out above-mentioned raw material through nonferrous and acid proof alkaline material made spray nozzle, to become high temperature atomized charged particle and depositing on base plate. |