SUBSTRATE WITH SPATIALLY SELECTIVE METAL COATING METHOD FOR PRODUCTION AND USE THEREOF

A substrate with spatially selective metal coating is produced by first applying biological templates onto parts of the surface of the substrate and applying a metal coating only once the biological templates have been deposited on the substrate. The biological templates are for example surface laye...

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Bibliographische Detailangaben
Hauptverfasser:	ROOS, STEFFEN, SCHREIBER, NINA, KECK, DANIELA, POMPE, WOLFGANG, MERTIG, MICHAEL, KATZSCHNER, BEATE, BLUEHER, ANJA, KIRCHNER, ALEXANDER
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	A substrate with spatially selective metal coating is produced by first applying biological templates onto parts of the surface of the substrate and applying a metal coating only once the biological templates have been deposited on the substrate. The biological templates are for example surface layer proteins (S-layer) and the metal coating is a noble metal coating. The substrates with spatially selective metal coating are used in catalysts or solid-state electrolyte sensors.