发明授权
US08168519B2 Plasma immersion ion implantation method using a pure or nearly pure silicon seasoning layer on the chamber interior surfaces 有权
等离子体浸没离子注入方法,在室内表面上使用纯的或接近纯的硅调味层

Plasma immersion ion implantation method using a pure or nearly pure silicon seasoning layer on the chamber interior surfaces
摘要:
Plasma immersion ion implantation employing a very high RF bias voltage on an electrostatic chuck to attain a requisite implant depth profile is carried out by first depositing a partially conductive silicon-containing seasoning layer over the interior chamber surfaces prior to wafer introduction.
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