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  • Tungsten wire surface cleaning using electropolishing process 

    Jurčík, M. (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2015)
    This article deals with the preparation of tungsten wires surface for electrochemical etching process via electropolishing process. Cleaning of the wire surface is very important for obtaining field emission cold cathodes ...