| 发明名称 |
FERAM CELL WITH INTERNAL OXYGEN SOURCE LAYER AND METHOD FOR OUTPUTTING OXYGEN |
| 摘要 |
PURPOSE: A ferroelectric capacitor and a ferroelectric/CMOS integrated structure are provided to have high storage characteristics. CONSTITUTION: The structure comprises at least a ferroelectric material(22), a pair of electrodes(20, 24) contacting opposite surfaces of the ferroelectric material(20), and an oxygen source layer(26) contacting at least one of electrodes(22, 24).
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| 申请公布号 |
KR20010020907(A) |
申请公布日期 |
2001.03.15 |
| 申请号 |
KR20000028613 |
申请日期 |
2000.05.26 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHARLES THOMAS BLACK;CYRIL KYABURA JR;GRILL ALFRED;DEBORA AN NEWMEYER;PRICER WILBUR DAVID;CATHERINE LYNN SEENGAA;THOMAS MAKKAROORU SHAW |
| 分类号 |
H01L27/04;H01L21/02;H01L21/822;H01L21/8246;H01L27/10;H01L27/105;H01L27/115;(IPC1-7):H01L27/105 |
主分类号 |
H01L27/04 |
| 代理机构 |
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