摘要 |
The invention describes a process for the production of a coating (6) on the basis of at least one material selected from a group comprising silicon, germanium, and the oxides SiOx or GeOx of these elements, whereby these are doped where applicable and produced specifically amorphised, on at least a subsection of a surface (3) of a metallic substrate (2), whereby the concentration of nitrate is increased in the substrate (2) where applicable prior to precipitation of the coating (6) at least in the area of the subsection. This subsection is subjected to oxidation prior to precipitation of the coating (6).
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