发明名称 |
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
A semiconductor device and a method for manufacturing the same are provided. The semiconductor device includes cylinder type bottom electrodes connected to a contact plug formed over a semiconductor substrate, and a supporting pattern formed between the cylinder type bottom electrodes, wherein a portion of sidewalls of the bottom electrodes is higher than the supporting pattern and the other portion of the sidewalls of the bottom electrode is lower than the supporting pattern.
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申请公布号 |
US2010213617(A1) |
申请公布日期 |
2010.08.26 |
申请号 |
US20100763760 |
申请日期 |
2010.04.20 |
申请人 |
KIM JONG KUK;KIM SEUNG BUM |
发明人 |
KIM JONG KUK;KIM SEUNG BUM |
分类号 |
H01L23/48 |
主分类号 |
H01L23/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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