Verfahren zur Herstellung von Feldemissionsspitzen

摘要

The proposal is for a process for producing cold emission points in which a plurality of holes (2) is made in an insulating material (1) and then filled with a metal. Metal bodies (3) are thus formed which, owing to the small diameter of the holes (2), form the cold emission points. The typical diameter of the holes (2) is from a few to a few tens of nanometres.