摘要 |
The switching element of the present invention is of a configuration that includes: an ion conduction layer ( 40 ) that includes an oxide, a first electrode ( 21 ) and a second electrode ( 31 ) that are provided in contact with the ion conduction layer ( 40 ) and that are connected by the precipitate of metal that is supplied from the outside or for which electrical properties change due to the dissolution of precipitated metal, and a third electrode ( 35 ) provided in contact with the ion conduction layer ( 40 ) and that can supply metal ions. The use of this configuration allows the switching voltage to be set higher than in the related art.
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