DIRECT WRITING OF METALLIC CONDUCTOR PATTERNS ON INSULATING SURFACES

摘要

A method for direct writing an electrically conductive metallic feature on an insulating substrate comprises creating a gas jet comprising metallic particles ( 301 ), ejecting the gas jet comprising metallic particles through a straight bore tube ( 302 ), and impacting the gas jet comprising metallic particles onto a substrate to impinge the metallic particles on the substrate to form the electrically conductive metallic feature ( 303 ).