发明名称 Metal plating using seed film
摘要 A seed film and methods incorporating the seed film in semiconductor applications is provided. The seed film includes one or more noble metal layers, where each layer of the one or more noble metal layers is no greater than a monolayer. The seed film also includes either one or more conductive metal oxide layers or one or more silicon oxide layers, where either layer is no greater than a monolayer. The seed film can be used in plating, including electroplating, conductive layers, over at least a portion of the seed film. Conductive layers formed with the seed film can be used in fabricating an integrated circuit, including fabricating capacitor structures in the integrated circuit.
申请公布号 US6861355(B2) 申请公布日期 2005.03.01
申请号 US20020231435 申请日期 2002.08.29
申请人 MICRON TECHNOLOGY, INC. 发明人 MARSH EUGENE P.
分类号 C23C16/18;C23C16/30;C23C16/44;C23C16/455;C25D7/12;H01L21/02;H01L21/288;H01L21/3205;H01L21/768;H01L27/08;(IPC1-7):H01L21/44 主分类号 C23C16/18
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