发明名称 Method of forming a LP-CVD oxide film without oxidizing an underlying metal film
摘要 A method of manufacturing a semiconductor device includes forming a LP-CVD oxide film on sides of a gate including a metal film by means of a LP-CVD method that does not cause oxidization of the metal film. Oxidization of a metal film can be prevented physically, and degradation of the electrical device characteristics can be prevented.
申请公布号 US2006240678(A1) 申请公布日期 2006.10.26
申请号 US20050155261 申请日期 2005.06.17
申请人 HYNIX SEMICONDUCTOR INC. 发明人 JANG MIN S.;LEE DONG H.;PARK EUN-SHIL;JEON KWANG S.;SHIN SEUNG W.;RYU CHOON K.
分类号 H01L21/31;H01L21/469 主分类号 H01L21/31
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