摘要 |
<p>A thin material layer on a substrate is applied using an intensive light beam which is made to pass through a thin transfer layer of the material to, be deposited, which is placed in from of the substrate. Laser beams are employed for this process, which can be carried out in vacuum. The transfer material pref. consists of an inorganic salt of the metal to be deposited, dithiozonates being the most suitable. Used to produce semiconductors.</p> |