DEPOSITION SYSTEM WITH A ROTATING DRUM

摘要

A deposition method comprises flowing a first gas into a metallization zone maintained at a first pressure. A second gas flows into a reaction zone maintained at a second pressure. The second pressure is less than the first pressure. A rotating drum includes at least one substrate mounted to a surface of the drum. The surface alternately passes through the metallization zone and passes through the reaction zone. A target is sputtered in the metallization zone to create a film on the at least one substrate. The film on the at least one substrate is reacted in the reaction zone.