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US08419967B2 Perovskite oxide, oxide composition, oxide body, piezoelectric device, and liquid discharge apparatus 有权
钙钛矿氧化物,氧化物组成,氧化物体,压电元件和液体排出装置

Perovskite oxide, oxide composition, oxide body, piezoelectric device, and liquid discharge apparatus
Abstract:
A perovskite oxide represented by a general expression, (Aa, Bb)(Cc, Dd, Xx)O3. (where, A: an A-site element, A=Bi, 0 6.0, O: oxygen, and standard molar ratio among A-site elements, B-site elements, and oxygen is 1:1:3, but it may deviate from the standard within a range in which a perovskite structure is possible).
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