发明名称 |
RESISTOR WITH IMPROVED SWITCHABLE RESISTANCE AND NON-VOLATILE MEMORY DEVICE |
摘要 |
A resistor with improved switchable resistance and a non-volatile memory device includes a first electrode, a second electrode facing the first electrode and a resistance structure between the first electrode and the second electrode. The resistance structure includes an insulating dielectric material in which a confined switchable conductive region is formed between the first and second electrode. The resistor further includes a perturbation element, locally exerting mechanical stress on the resistance structure in the vicinity of the perturbation element at least during a forming process in which the confined switchable conductive region is formed.
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申请公布号 |
US2009298253(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
US20090538317 |
申请日期 |
2009.08.10 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ROSSEL CHRISTOPHE P.;DESPONT MICHEL |
分类号 |
H01L21/02 |
主分类号 |
H01L21/02 |
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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