发明申请
US20090212346A1 SEMICONDUCTOR MEMORY ELEMENT 有权
半导体存储元件

SEMICONDUCTOR MEMORY ELEMENT
摘要:
A semiconductor memory element includes: a tunnel insulating film formed on a semiconductor substrate; a HfON charge storage film with Bevan clusters formed on the tunnel insulating film; a blocking film formed on the HfON charge storage film; and a gate electrode formed on the blocking film.
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