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公开(公告)号:US20090017604A1
公开(公告)日:2009-01-15
申请号:US11933742
申请日:2007-11-01
申请人: Mao-Ying WANG , Jer-Chyi WANG , Wei-Hui HSU , Liang-Pin CHOU , Kuo-Hui SU , Chang-Rong WU , Chao-Sung LAI
发明人: Mao-Ying WANG , Jer-Chyi WANG , Wei-Hui HSU , Liang-Pin CHOU , Kuo-Hui SU , Chang-Rong WU , Chao-Sung LAI
IPC分类号: H01L21/425
CPC分类号: H01L21/0234 , H01L21/28185 , H01L21/28202 , H01L21/2822 , H01L21/3105 , H01L21/318 , H01L29/7833
摘要: A method for fabricating a semiconductor device is provided. The method for fabricating the semiconductor device comprises providing a substrate. Under an atmosphere containing a fluoride nitride compound, a plasma treatment process is performed to simultaneously fluorinate and nitrify a surface of the substrate. Thereafter, a dielectric layer is formed on the substrate.
摘要翻译: 提供一种制造半导体器件的方法。 制造半导体器件的方法包括提供衬底。 在含有氟化氮化合物的气氛下,进行等离子体处理工艺以同时氟化和硝化基板的表面。 此后,在基板上形成电介质层。