发明名称 Production process for a semiconductor component with a praseodymium oxide dielectric
摘要 The invention concerns a semiconductor component and an associated production process having a silicon-bearing layer, a praseodymium oxide layer and a mixed oxide layer arranged between the silicon-bearing layer and the praseodymium oxide layer and containing silicon, praseodymium and oxygen. It is possible because of the mixed oxide layer on the one hand to improve the capacitance of the component and on the other hand to achieve a high level of charge carrier mobility without the necessity for a silicon oxide intermediate layer.
申请公布号 US2007138519(A1) 申请公布日期 2007.06.21
申请号 US20040569074 申请日期 2004.08.20
申请人 MUSSIG HANS-JOACHIM 发明人 MUSSIG HANS-JOACHIM
分类号 H01L29/94;H01L21/28;H01L21/316;H01L29/51;H01L29/76 主分类号 H01L29/94
代理机构 代理人
主权项
地址