Ion beam deposition target life enhancement
Abstract:
The present disclosure provides a method for increased target utilization within a sputtering system. A plurality of targets are provided wherein each target is operatively connected to a central axis. An ion beam is generated within the sputtering system. The generated ion beam is directed at a first location of a first target for a first time period. Each target is moved by rotating the central axis. The generated ion beam is directed at a second location of the first target for a second time period.
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