摘要 |
A switching device includes a first electrode (101), a second electrode (102), and a complex oxide ion conducting layer (103) interposed between the first electrode (101) and the second electrode (102). The complex oxide ion conducting layer (103) contains at least two oxides including a metal oxide. The first electrode (101) can supply electrons to the complex oxide ion conducting layer (103). The second electrode (102) contains a metal and can supply ions of the metal to the complex oxide ion conducting layer (103). |