Ion implant apparatus and method of ion implantation

An apparatus and a method of ion implantation using a rotary scan assembly having an axis of rotation and a periphery. A plurality of substrate holders is distributed about the periphery, and the substrate holders are arranged to hold respective planar substrates. Each planar substrate has a respect...

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Hauptverfasser: GILLESPIE JOSEPH, SAKASE TAKAO, HORNER RONALD, SMICK THEODORE, PARK, JR. WILLIAM, EIDE PAUL, RYDING GEOFFREY
Format: Patent
Sprache:eng
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Zusammenfassung:An apparatus and a method of ion implantation using a rotary scan assembly having an axis of rotation and a periphery. A plurality of substrate holders is distributed about the periphery, and the substrate holders are arranged to hold respective planar substrates. Each planar substrate has a respective geometric center on the periphery. A beam line assembly provides a beam of ions for implantation in the planar substrates on the holders. The beam line assembly is arranged to direct said beam along a final beam path.