发明名称 |
REPEATEDLY CHARGEABLE AND DISCHARGEABLE QUANTUM BATTERY |
摘要 |
<p>The purpose of this invention is to provide a repeatedly chargeable and dischargeable quantum battery that is available for a long period of time without an aging change. The quantum battery is charged by causing an n-type metal oxide semiconductor to have a photo-exited structural change, thereby the electrode of quantum battery is prevented from being oxide and a price reduction and stable operation are possible. The repeatedly usable quantum battery is constituted by laminating; a first metal electrode(12) having an oxidation preventing function, charging layer(14) in which an energy level is formed in the band gap by causing an n-type metal oxide semiconductor covered with an insulating material to have a photo-exited structure change and electrons are trapped at the energy level; p-type metal oxide semiconductor layer(16); and a second metal electrode(18) having the oxidation preventing function, the electrodes(12, 18) are passive metal layers formed of metals having passive characteristics.</p> |
申请公布号 |
EP2787546(A1) |
申请公布日期 |
2014.10.08 |
申请号 |
EP20110874894 |
申请日期 |
2011.10.30 |
申请人 |
KABUSHIKI KAISHA NIHON MICRONICS;GUALA TECHNOLOGY CORPORATION |
发明人 |
KUDOH, TAKUO;NAKAZAWA, AKIRA;TERAKADO, NOBUAKI |
分类号 |
H01L49/00;H01M10/42;H01M10/46;H01M14/00;H02J7/32 |
主分类号 |
H01L49/00 |
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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