申请日期 | 2025-08-18 | 申请号 | WOIB18001574 |
公开(公告)号 | WO2019116103A2 | 公开(公告)日 | 2019-06-20 |
公开国别 | WO | 申请人省市代码 | 全国 |
申请人 | QUANTUM DESIGNED MATERIALS LTD | ||
简介 | A superconducting article includes a substrate and a superconducting metal oxide film formed on the substrate. The metal oxide film including ions of an alkali metal, ions of a transition metal, and ions of an alkaline earth metal or a rare earth metal. For instance, the metal oxide film can include Rb ions, La ions, and Cu ions. The superconducting metal oxide film can have a critical temperature for onset of superconductivity of greater than 250 K, e.g., greater than room temperature. |
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