发明名称 Semiconductor device contains refractory metal or metal silicide with less than 1% weight of halogen atom
摘要 A semiconductor device comprising a silicon-series material layer and a laminate structure formed on the silicon-series material layer, the laminate structure being composed of a refractory metal thin film and/or a refractory metal silicide thin film, wherein a content of a halogen atom in each of the refractory metal thin film and/or the refractory metal silicide thin film is 1% by weight or less based on an amount of each of the refractory metal thin film and/or the refractory metal silicide thin film. In accordance with the present invention, there is also provided a process of producing such a semiconductor device.
申请公布号 US5831335(A) 申请公布日期 1998.11.03
申请号 US19960590671 申请日期 1996.01.24
申请人 SONY CORPORATION 发明人 MIYAMOTO, TAKAAKI
分类号 C23C16/14;C23C16/50;C23C16/511;H01L21/28;H01L21/285;H01L21/3205;H01L21/3213;H01L21/336;H01L21/768;H01L23/52;(IPC1-7):H01L23/48;H01L29/40 主分类号 C23C16/14
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