LDD structure containing conductive layer between gate oxide and sidewall spacer

作者: Hiroshi Matsui

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摘要: A method for manufacturing a semiconductor device is disclosed in which two essential process steps of forming side wall spacer insulating film on the gate electrode layer by reactive ion etching silicon oxide and preserving conductive only beneath reactively ion-etching are included.

参考文章(5)
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June Sugiura, Kenichi Kuroda, Kazuhiro Komori, Semiconductor device of an LDD structure having a floating gate ,(1985)
Koji Makita, Susumu Kohyama, Yoshihisa Mizutani, EEPROM with sidewall control gate ,(1986)
Watabe Kiyoto, Kamoto Satoru, Method of fabricating semiconductor device ,(1988)