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发明授权
CN108615732B 半导体元件及其制作方法 有权

半导体元件及其制作方法
摘要：
本发明公开一种半导体元件及其制作方法。该半导体元件包含有一基底，该基底内定义有至少一存储器区域，其内包含有多个存储单元。该半导体元件还包含多个第一连接结构、多个第二连接结构、多个分别设置于该多个第二连接结构上的第一存储电极、以及多个分别设置于该多个第一连接结构上的虚设电极。该多个第一连接结构分别包含有一导电部分与一第一金属部分，该多个第二连接结构分别包含有该导电部分与一第二金属部分，该第一金属部分与该第二金属部分包含相同的材料，且该第一金属部分与该第二金属部分的高度不同。
摘要（英）：

A semiconductor device includes a substrate including at least a memory region defined therein and a plurality of memory cells formed in the memory region, a plurality of first connecting structures, a plurality of second connecting structures, a plurality of dummy nodes respectively disposed on the first connecting structures, and a plurality of first storage nodes respectively disposed on the second connecting structures. The first connecting structures respectively include a conductive portion and a first metal portion, and the second connecting structures respectively include the conductive portion and a second metal portion. The first metal portion and the second metal portion include the same material. And the first metal portion and the second metal portion include different heights.

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