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公开(公告)号:US20050136648A1
公开(公告)日:2005-06-23
申请号:US10745723
申请日:2003-12-23
申请人: Mariah Sharma , Thomas Anthony , Heon Lee
发明人: Mariah Sharma , Thomas Anthony , Heon Lee
IPC分类号: H01L21/336 , H01L21/44 , H01L21/4763 , H01L21/48 , H01L21/50 , H01L43/12
CPC分类号: H01L43/12
摘要: An aspect of the present invention is a method of forming a contact in a thin-film device. The method includes forming a liftoff stencil, depositing at least one material through the liftoff stencil, removing a portion of the liftoff stencil, depositing a dielectric material, planarizing the dielectric material thereby exposing a portion of the at least one material and depositing a conductor material in contact with the exposed portion of the at least one material.
摘要翻译: 本发明的一个方面是在薄膜器件中形成接触的方法。 该方法包括形成剥离模板,将至少一种材料沉积通过剥离模板,去除剥离模板的一部分,沉积电介质材料,平坦化介电材料,从而暴露至少一种材料的一部分并沉积导体材料 与所述至少一种材料的暴露部分接触。