Improper Ferroelectricity in 5PbO・2P_2O_5 Crystal
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概要
- 論文の詳細を見る
It was found by means of dilatometric and dielectric measurements that 5Pb0 -2P.0, crystal shows improper ferroelectricity below about 10'C. Pyroelectriccharge appears along the 6-axis of the monoclinic phase and is about 1.6 pC/cm"just below the transition temperature. The P-T phase diagram of 5Pb0-2P.0, isalso presented. The symmetry aspect of the transition to the improper ferroelectricphase is briefly discussed.
- 社団法人日本物理学会の論文
- 1981-09-15
著者
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MIDORIKAWA Michio
Synthetic Cristal Research Laboratory,Faculty of Engineering,Nagoya University
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Ishibashi Yoshihiro
Synthetic Crystal Research Laboratory
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Sawada Akikatsu
Synthetic Crystal Research Laboratory
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KASHIDA Hidetoshi
Synthetic Crystal Research Laboratory,Faculty of Engineering,Nagoya University
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Kashida Hidetoshi
Synthetic Crystal Research Laboratory Faculty Of Engineering Nagoya University
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Ishibashi Yoshihiro
Synthehic Crystal Reseach Laboratory Faculty Of Engineering Nagoya University
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