Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SWITCHING ELEMENT AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2013/103122
Kind Code:
A1
Abstract:
Provided is a rewritable switching element that is capable of suppressing variations in element characteristics even when miniaturized. The switching element includes the following: a first and second electrode that can be metal-bridged; an ion conduction layer that is formed to fill in at least the space between the first and second electrodes and that comprises a material in which metal ionized by a magnetic field is mobile; a third electrode that is arranged facing the first and second electrodes and to which can be applied a magnetic field for ionizing or reducing metal; and an ion barrier layer comprising material in which metal ions are immobile. The ion barrier layer is arranged between the first and second electrodes and the third electrode.

Inventors:
BANNO, Naoki (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
伴野 直樹 (〒01 東京都港区芝五丁目7番1号 日本電気株式会社内 Tokyo, 〒1088001, JP)
Application Number:
JP2012/083813
Publication Date:
July 11, 2013
Filing Date:
December 27, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NEC CORPORATION (7-1 Shiba 5-chome, Minato-ku Tokyo, 01, 〒1088001, JP)
日本電気株式会社 (〒01 東京都港区芝五丁目7番1号 Tokyo, 〒1088001, JP)
BANNO, Naoki (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
International Classes:
H01L49/00; H01L21/336; H01L21/82; H01L27/105; H01L29/786; H01L45/00
Domestic Patent References:
WO2009078251A1
WO2006075731A1
Foreign References:
JP2009124175A
JP2006339667A
JP2010098316A
Attorney, Agent or Firm:
KATO, Asamichi (20-12 Shin-Yokohama 3-chome, Kohoku-ku, Yokohama-sh, Kanagawa 33, 〒2220033, JP)
Download PDF:
Claims:



 
Previous Patent: IMAGE FORMING DEVICE

Next Patent: PANEL SUPPORT MOUNTING