Katayama, N., Matsubayashi, K., Nomura, Y., Ji, S., Leao, J., Green, M.A., Sato, T.J., Uwatoko, Y., Fujita, M., Yamada, K., and others. (2012) Conductivity and incommensurate antiferromagnetism of Fe 1.02Se 0.10Te 0.90 under pressure. EPL, 98 (3). 0-0. ISSN 02955075 (ISSN). (doi:10.1209/0295-5075/98/37002) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:50966)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://www.scopus.com/inward/record.url?eid=2-s2.0... |
Abstract
By performing resistivity, bulk susceptibility and neutron diffraction on single crystals of Fe 1.02Se 0.10Te 0.90 under pressure, we show that an external pressure can enhance both conductivity and magnetism simultaneously. Surprisingly, the pressure-induced magnetic order is nearly three-dimensional, and incommensurate along both the c-axis and the a-axis, which is accompanied by a structural phase separation. Our powder neutron diffraction data show that the Fe(Se, Te) 4 tetrahedron becomes more regular under pressure, which is consistent with the enhancement of the metallicity but is counterintuitive to the three-dimensional magnetic order. © 2012 Europhysics Letters Association.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1209/0295-5075/98/37002 |
| Additional information: | Unmapped bibliographic data: C7 - 37002 [EPrints field already has value set] LA - English [Field not mapped to EPrints] J2 - EPL [Field not mapped to EPrints] AD - Department of Physics, University of Virginia, 382 McCormick Road, Charlottesville, VA 22904, United States [Field not mapped to EPrints] AD - Institute for Solid State Physics, University of Tokyo, Kashiwa, Chiba 277-8581, Japan [Field not mapped to EPrints] AD - Department of Applied Physics, University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-8656, Japan [Field not mapped to EPrints] AD - NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899, United States [Field not mapped to EPrints] AD - Department of Materials Science and Engineering, University of Maryland, College Park, MD 20742, United States [Field not mapped to EPrints] AD - Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan [Field not mapped to EPrints] DB - Scopus [Field not mapped to EPrints] |
| Subjects: |
Q Science > QC Physics > QC173.45 Condensed Matter Q Science > QD Chemistry > QD478 Solid State Chemistry |
| Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
| Depositing User: | Giles Tarver |
| Date Deposited: | 14 Oct 2015 11:26 UTC |
| Last Modified: | 05 Nov 2024 10:36 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/50966 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Green, M.A..
| Creator's ORCID: |
 https://orcid.org/0000-0002-7886-6205
|
|---|---|
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