发明名称 Electronic component
摘要 An electronic component includes a substrate, and a capacitor unit on the substrate. The capacitor unit has a laminate structure including a first electrode layer provided on the substrate, a second electrode layer opposed to the first electrode layer, and a dielectric layer disposed between the first and the second electrode layers. The first electrode layer has a multilayer structure including an adhesion metal layer joined to the dielectric layer. The adhesion metal layer is provided with an oxide coating on a side of the dielectric layer.
申请公布号 US7855458(B2) 申请公布日期 2010.12.21
申请号 US20060585877 申请日期 2006.10.25
申请人 FUJITSU LIMITED 发明人 MATSUMOTO TSUYOSHI;MIZUNO YOSHIHIRO;MI XIAOYU;OKUDA HISAO;UEDA SATOSHI
分类号 H01L23/48;H01L23/52;H01L29/40 主分类号 H01L23/48
代理机构 代理人
主权项
地址