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STRONTIUM ZIRCONATE-BASED POWDER AND METHOD FOR PRODUCING THE SAME
To provide strontium zirconate-based powder that is fine, has high dielectric constants, and shows superior reactivity (contractility) upon sintering, a molded product thereof, a sintered product, and a method for producing the same.SOLUTION: A strontium zirconate-based powder has a BET specific surface area of 90.0 m2/g or more and 200.0 m2/g or less and includes more than 50 at% of strontium atoms at the A site of the perovskite structure.SELECTED DRAWING: None
【課題】微細でありかつ高誘電率かつ焼結時の反応性(収縮性)に優れたジルコン酸ストロンチウム系粉末、その成形品、その焼結品、及びその製造方法を提供する。【解決手段】BET比表面積90.0m2/g以上200.0m2/g以下であり、ペロブスカイト構造のAサイトにおいてストロンチウム原子を50at%超含むジルコン酸ストロンチウム系粉末。【選択図】なし
STRONTIUM ZIRCONATE-BASED POWDER AND METHOD FOR PRODUCING THE SAME
To provide strontium zirconate-based powder that is fine, has high dielectric constants, and shows superior reactivity (contractility) upon sintering, a molded product thereof, a sintered product, and a method for producing the same.SOLUTION: A strontium zirconate-based powder has a BET specific surface area of 90.0 m2/g or more and 200.0 m2/g or less and includes more than 50 at% of strontium atoms at the A site of the perovskite structure.SELECTED DRAWING: None
【課題】微細でありかつ高誘電率かつ焼結時の反応性(収縮性)に優れたジルコン酸ストロンチウム系粉末、その成形品、その焼結品、及びその製造方法を提供する。【解決手段】BET比表面積90.0m2/g以上200.0m2/g以下であり、ペロブスカイト構造のAサイトにおいてストロンチウム原子を50at%超含むジルコン酸ストロンチウム系粉末。【選択図】なし
STRONTIUM ZIRCONATE-BASED POWDER AND METHOD FOR PRODUCING THE SAME
ジルコン酸ストロンチウム系粉末及びその製造方法
NEHASHI KATSUYUKI (author) / KOBAYAKAWA MASATO (author)
2023-10-16
Patent
Electronic Resource
Japanese
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