发明申请
US20060196425A1 Reflectors, substrate processing apparatuses and methods for the same 审中-公开
反射器,基板处理装置及其方法

Reflectors, substrate processing apparatuses and methods for the same
摘要:
A substrate processing apparatus may include a processing chamber including a plasma generating unit arranged in an upper region thereof. A grid system, which may extract ions from plasma formed by the plasma generating unit and may accelerate the ions to have substantially uniform directivity. The grid system may be positioned below the plasma generating unit. A reflector may be arranged below the grid system and may include parallel reflecting plates for converting the ions accelerated from the grid system into neutral beams.
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