发明名称 |
NANOSCALE SWITCHING DEVICES WITH PARTIALLY OXIDIZED ELECTRODES |
摘要 |
A nanoscale switching device is provided. The device comprises: a first electrode of a nanoscale width; a second electrode of a nanoscale width; an active region disposed between the first and second electrodes, the active region having a non-conducting portion comprising an electronically semiconducting or nominally insulating and a weak ionic conductor switching material capable of carrying a species of dopants and transporting the dopants under an electric field and a source portion that acts as a source or sink for the dopants; and an oxide layer either formed on the first electrode, between the first electrode and the active region or formed on the second electrode, between the second electrode and the active region. A crossbar array comprising a plurality of the nanoscale switching devices is also provided. A process for making at least one nanoscale switching device is further provided. |
申请公布号 |
KR20130073022(A) |
申请公布日期 |
2013.07.02 |
申请号 |
KR20127027269 |
申请日期 |
2010.04.19 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
YANG JIANHUA;GILBERTO RIBEIRO;WILLIAMS R. STANLEY |
分类号 |
H01L27/115;H01L21/332;H01L21/8247 |
主分类号 |
H01L27/115 |
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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