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Semiconductor Memory Device And Method Of Forming

2021-10-20 来源:尚车旅游网
专利内容由知识产权出版社提供

专利名称:Semiconductor Memory Device And Method

Of Forming The Same

发明人:Jingyun Kim,Myoungbum Lee,Kihyun Hwang申请号:US13442804申请日:20120409

公开号:US20120193700A1公开日:20120802

专利附图:

摘要:Semiconductor memory devices and methods of forming semiconductormemory devices are provided. The methods may include forming insulation layers andcell gate layers that are alternately stacked on a substrate, forming an opening by

successively patterning through the cell gate layers and the insulation layers, andforming selectively conductive barriers on sidewalls of the cell gate layers in the opening.

申请人:Jingyun Kim,Myoungbum Lee,Kihyun Hwang

地址:Yongin-si KR,Seoul KR,Seongnam-si KR

国籍:KR,KR,KR

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