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公开(公告)号:KR1020140113095A
公开(公告)日:2014-09-24
申请号:KR1020130028037
申请日:2013-03-15
Applicant: 삼성전자주식회사
CPC classification number: H01L21/0217 , C23C16/34 , C23C16/401 , C23C16/45531 , C23C16/45553 , H01L21/02164 , H01L21/02189 , H01L21/02211 , H01L21/0228 , H01L28/40
Abstract: The present invention provides a trialkyl silane-based silicon precursor represented by chemical formula 1 below and a method for forming a thin film using the same. In chemical formula 1, each of R^1, R^2, and R^3 is hydrogen or alkyl having 1-5 carbon atoms and all of R^1, R^2, and R^3 are not hydrogen; X is hydrogen, a hydroxyl group, an amide group, an alkoxide group, a halide group, or Si(R′)_3; and R′ may be hydrogen or alkyl having 1-5 carbon atoms.
Abstract translation: 本发明提供由下述化学式1表示的三烷基硅烷系硅前驱体及使用其形成薄膜的方法。 在化学式1中,R 1,R 2和R 3中的每一个是氢或具有1-5个碳原子的烷基,R 1,R 2和R 3中的全部不是氢; X是氢,羟基,酰胺基,醇盐基,卤化物基团或Si(R')3; 和R'可以是氢或具有1-5个碳原子的烷基。
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