Observation of a C-type short-range antiferromagnetic order in layer spacing expanded FeS
Observation of a C-type short-range antiferromagnetic order in layer spacing expanded FeS
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层间距扩展 FeS 中 C 型短程反铁磁序的观察
DOI：
10.1103/physrevmaterials.4.034802
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发表时间：
2020
影响因子：
3.4
通讯作者：
Birgeneau RJ
中科院分区：
文献类型：
--
作者：
Wang M;Yi M;Frandsen BA;Yin J;Sun H;Xu Z;Cao H;Bourret-Courchesne E;Lynn JW;Birgeneau RJ
We report neutron diffraction studies of FeS single crystals obtained from RbxFe2−yS2 single crystals via a hydrothermal method. While no iron vacancy order or block antiferromagnetic order typical of RbxFe2−yS2 is found in our samples, we observe C-type short-range antiferromagnetic order with moments pointed along the c axis hosted by a different phase of FeS with an expanded interlayer spacing. The Néel temperature for this magnetic order is determined to be 170 ± 4 K. Our finding of a variant FeS structure hosting this C-type antiferromagnetic order demonstrates that the known FeS phase synthesized in this method is in the vicinity of a magnetically ordered ground state, providing insights into understanding a variety of phenomena observed in FeS and the related FeSe1−xSx iron chalcogenide system.
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通过调节 FeSe1-xSx 超导体的向列性和磁性来最大化 T-c
影响因子：
16.6
作者：
Matsuura K;Mizukami Y;Arai Y;Sugimura Y;Maejima N;Machida A;Watanuki T;Fukuda T;Yajima T;Hiroi Z;Yip KY;Chan YC;Niu Q;Hosoi S;Ishida K;Mukasa K;Kasahara S;Cheng JG;Goh SK;Matsuda Y;Uwatoko Y;Shibauchi T
通讯作者：
Shibauchi T
影响因子：
8.6
作者：
McQueen, T. M.;Williams, A. J.;Cava, R. J.
通讯作者：
Cava, R. J.
影响因子：
8.6
作者：
Bao, W;Axe, JD;Cheong, SW
通讯作者：
Cheong, SW
影响因子：
3.7
作者：
Campostrini, M;Hasenbusch, M;Vicari, E
通讯作者：
Vicari, E
DOI：
10.6028/jres.117.002
发表时间：
2012
影响因子：
1.5
作者：
Lynn JW;Chen Y;Chang S;Zhao Y;Chi S;Ratcliff W 2nd;Ueland BG;Erwin RW
通讯作者：
Erwin RW