Observations of domain structure and ferroelectricity in Bi(Ni 0.5Ti0.5)O3 ceramics fabricated by high-pressure sintering

Kazuya Kitada; Masafumi Kobune; Wataru Adachi; Tetsuo Yazawa; Hiroyuki Saitoh; Katsutoshi Aoki; Ju N.ichiro Mizuki; Kenya Ishikawa; Yoshiomi Hiranaga; Yasuo Cho

doi:10.1246/cl.2008.560

Observations of domain structure and ferroelectricity in Bi(Ni _0.5Ti_0.5)O₃ ceramics fabricated by high-pressure sintering

Kazuya Kitada, Masafumi Kobune, Wataru Adachi, Tetsuo Yazawa, Hiroyuki Saitoh, Katsutoshi Aoki, Ju N.ichiro Mizuki, Kenya Ishikawa, Yoshiomi Hiranaga, Yasuo Cho

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Bi(Ni_0.5Ti_0.5)O₃ (BNT) ceramics with a perovskite structure, which were almost impossible to fabricate under atmospheric pressure, were synthesized at a high pressure of 6 GPa using a multianvil-type high-pressure apparatus. It was confirmed that the synthesized samples had a multidomain structure and ferroelectricity on the basis of scanning nonlinear dielectric microscopy (SNDM) and polarization-electric field (P-E) hysteresis loop measurements.

Original language	English
Pages (from-to)	560-561
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	5
DOIs	https://doi.org/10.1246/cl.2008.560
Publication status	Published - 2008 May 5

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abstract = "Bi(Ni0.5Ti0.5)O3 (BNT) ceramics with a perovskite structure, which were almost impossible to fabricate under atmospheric pressure, were synthesized at a high pressure of 6 GPa using a multianvil-type high-pressure apparatus. It was confirmed that the synthesized samples had a multidomain structure and ferroelectricity on the basis of scanning nonlinear dielectric microscopy (SNDM) and polarization-electric field (P-E) hysteresis loop measurements.",

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T1 - Observations of domain structure and ferroelectricity in Bi(Ni 0.5Ti0.5)O3 ceramics fabricated by high-pressure sintering

AU - Kitada, Kazuya

AU - Kobune, Masafumi

AU - Adachi, Wataru

AU - Yazawa, Tetsuo

AU - Saitoh, Hiroyuki

AU - Aoki, Katsutoshi

AU - Mizuki, Ju N.ichiro

AU - Ishikawa, Kenya

AU - Hiranaga, Yoshiomi

AU - Cho, Yasuo

PY - 2008/5/5

Y1 - 2008/5/5

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AB - Bi(Ni0.5Ti0.5)O3 (BNT) ceramics with a perovskite structure, which were almost impossible to fabricate under atmospheric pressure, were synthesized at a high pressure of 6 GPa using a multianvil-type high-pressure apparatus. It was confirmed that the synthesized samples had a multidomain structure and ferroelectricity on the basis of scanning nonlinear dielectric microscopy (SNDM) and polarization-electric field (P-E) hysteresis loop measurements.

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Observations of domain structure and ferroelectricity in Bi(Ni _0.5Ti_0.5)O₃ ceramics fabricated by high-pressure sintering

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