| 摘要 |
<p>An electroless coating is applied to selected areas of a substrate, by depositing a material, having the stoichiometric properties of silicon monoxide, on the areas, etching the material to make it porous, applying a reducing agent, and so rinsing that the reducing agent remains only on the porous surface. In an example, a glass substrate is coated with chromium and then with silicon monoxide, each by vapour deposition, the monoxide coating is etched with HF, rinsed, immersed in Sn Cl2, rinsed, immersed in Pd Cl2, and then electroless plated with Ni, Cu, or Ni-Fe alloy.</p> |
