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US 12,744,165 B2Granted
Capacitor, electric circuit, circuit board, and apparatus
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsTomoyasu Yokoyama, Kosei Ohura, Ryosuke Kikuchi
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Abstract
A capacitor includes a first electrode, a second electrode, and a dielectric. The dielectric is disposed between the first electrode and the second electrode. The dielectric includes a compound having an inverted perovskite structure. The inverted perovskite structure of this compound has a portion in which a cation is present at each vertex of corner-sharing octahedra and an anion is present at a center of each of the corner-sharing octahedra.
Claims22
A capacitor comprising:
- a first electrode;
- a second electrode;
- and
- a dielectric disposed between the first electrode and the second electrode, wherein
- the dielectric includes a compound having an inverted perovskite structure, and
- the inverted perovskite structure has a portion in which a cation is present at each vertex of corner-sharing octahedra and an anion is present at a center of each of the corner-sharing octahedra.
3 more elements
Dependencies are inferred from the claim text.