发明名称 Microelectronic structure, method for fabricating it and its use in a memory cell
摘要 A microelectronic structure that is suitable, in particular, as part of a storage capacitor includes a semiconductor structure, a barrier structure, an electrode structure, and a dielectric structure made of a high-epsilon material. The electrode structure has a tensile mechanical layer stress. The microelectronic structure is fabricated, in particular, by sputtering platinum in order to form the electrode structure at a sputtering temperature of at least 200° C.
申请公布号 US2001032992(A1) 申请公布日期 2001.10.25
申请号 US20010796208 申请日期 2001.02.28
申请人 WENDT HERMANN 发明人 WENDT HERMANN
分类号 H01L27/108;H01L21/02;H01L21/8242;(IPC1-7):H01L27/108;H01L29/76;H01L29/94;H01L31/119 主分类号 H01L27/108
代理机构 代理人
主权项
地址