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Mn2FeWO6: A New Ni3TeO6-Type Polar and Magnetic Oxide
- Li, Man-Rong;
- Croft, Mark;
- Stephens, Peter W.;
- Ye, Meng;
- Vanderbilt, David;
- ... Jang, Joon I.;
- 외 12명
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58초록
Mn22+Fe2+W6+O6, a new polar magnetic phase, adopts the corundum-derived Ni3TeO6-type structure with large spontaneous polarization (P-S) of 67.8 mu C cm-2, complex antiferromagnetic order below approximate to 75 K, and field-induced first-order transition to a ferrimagnetic phase below approximate to 30 K. First-principles calculations predict a ferrimagnetic (udu) ground state, optimal switching path along the c-axis, and transition to a lower energy udu-udd magnetic double cell.
키워드
CORUNDUM; TELLURATES; LINBO3; ZNSNO3
- 제목
- Mn2FeWO6: A New Ni3TeO6-Type Polar and Magnetic Oxide
- 저자
- Li, Man-Rong; Croft, Mark; Stephens, Peter W.; Ye, Meng; Vanderbilt, David; Retuerto, Maria; Deng, Zheng; Grams, Christoph P.; Hemberger, Joachim; Hadermann, Joke; Li, Wen-Min; Jin, Chang-Qing; Saouma, Felix O.; Jang, Joon I.; Akamatsu, Hirofumi; Gopalan, Venkatraman; Walker, David; Greenblatt, Martha
- 발행일
- 2015-04-01
- 유형
- Article
- 권
- 27
- 호
- 13
- 페이지
- 2177 ~ +
- 언어
- ENG
- 출판사
- WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
- 발행국가
- 독일
- ISSN
- E 1521-4095
P 0935-9648