发明名称 INTEGRATED CIRCUITS HAVING DEVICE CONTACTS AND METHODS FOR FABRICATING THE SAME
摘要 Integrated circuits and methods for fabricating integrated circuits are provided. In one example, a method for fabricating an integrated circuit includes forming a conductive plug that at least partially fills a contact seam void. The contact seam void is formed in a contact that extends through an ILD layer of dielectric material overlying a device region. A metallization layer is deposited overlying the contact.
申请公布号 US2015028490(A1) 申请公布日期 2015.01.29
申请号 US201313950366 申请日期 2013.07.25
申请人 GLOBALFOUNDRIES Singapore Pte. Ltd. 发明人 SHAO Wei;ZHANG Fan;SRINIVASAN Vish
分类号 H01L23/48;H01L21/768 主分类号 H01L23/48
代理机构 代理人
主权项 1. A method for fabricating an integrated circuit having a device contact, the method comprising: forming a conductive plug that at least partially fills a contact seam void formed in a contact that extends through an ILD layer of dielectric material overlying a device region; and depositing a metallization layer overlying the contact.
地址 Singapore SG