摘要 |
<p>PROBLEM TO BE SOLVED: To provide a storage device capable of achieving stable operations.SOLUTION: The storage device includes: a first electrode containing ionized metal; a second electrode containing conductive material more difficult to ionize than the metal; and an insulation section positioned between the first electrode and the second electrode and formed from insulation material. Between the first electrode and the second electrode, an electron hole is formed, adjacent to a side face of the insulation section.</p> |