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Multiferroics: Realization of Large Electric Polarization and Strong Magnetoelectric Coupling in BiMn 3 Cr 4 O 12 (Adv. Mater. 44/2017)
Author(s) -
Zhou Long,
Dai Jianhong,
Chai Yisheng,
Zhang Huimin,
Dong Shuai,
Cao Huibo,
Calder Stuart,
Yin Yunyu,
Wang Xiao,
Shen Xudong,
Liu Zhehong,
Saito Takashi,
Shimakawa Yuichi,
Hojo Hajime,
Ikuhara Yuichi,
Azuma Masaki,
Hu Zhiwei,
Sun Young,
Jin Changqing,
Long Youwen
Publication year - 2017
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201770317
Subject(s) - multiferroics , ferroelectricity , materials science , polarization (electrochemistry) , polarization density , condensed matter physics , realization (probability) , oxide , perovskite (structure) , electric field , magnetoelectric effect , nuclear magnetic resonance , crystallography , optoelectronics , magnetization , chemistry , dielectric , physics , magnetic field , quantum mechanics , metallurgy , statistics , mathematics
A novel A‐site ordered quadruple perovskite oxide BiMn 3 Cr 4 O 12 is prepared using high‐pressure and high‐temperature techniques, as described in article number 1703435 by Youwen Long and co‐workers. Both type‐I and type‐II multiferroic phases are found to occur in this single‐phase compound, giving rise to large ferroelectric polarization and a strong magnetoelectric effect.