| 摘要 |
<p>The method involves arranging a supply duct in a substrate (2), which opens out close to the tip (3) or edge to be formed at the surface of the substrate. The supply duct is used to supply a chemical near to the tip or edge and electromagnetic or particle radiation is used to precipitate an electrically-conducting material. The chemical for separating out the electrically conducting material is irradiated at the tip or the edge in the region of the tip or the edge with electromagnetic or particle radiation.</p> |
