Block magnetism coupled with local distortion in the iron-based spin-ladder compound BaFe 2 Se 3

dc.contributor.authorNambu, Yen_AU
dc.contributor.authorOhgushi, Ken_AU
dc.contributor.authorSuzuki, Sen_AU
dc.contributor.authorDu, Fen_AU
dc.contributor.authorAvdeev, Men_AU
dc.contributor.authorUwatoko, Yen_AU
dc.contributor.authorMunakata, Ken_AU
dc.contributor.authorFukazawa, Hen_AU
dc.contributor.authorChi, Sen_AU
dc.contributor.authorUeda, Yen_AU
dc.contributor.authorSato, TJen_AU
dc.date.accessioned2020-11-11T22:01:25Zen_AU
dc.date.available2020-11-11T22:01:25Zen_AU
dc.date.issued2012-02-22en_AU
dc.date.statistics2020-11-03en_AU
dc.description.abstractMagnetism in the insulating BaFe2Se3 was examined through susceptibility, specific heat, resistivity, and neutron diffraction measurements. After formation of a short-range magnetic correlation, a long-range ordering was observed below TN∼255 K. The transition is obscured by bulk properties. Magnetic moments (∥a) are arranged to form a Fe4 ferromagnetic unit, and each Fe4 stacks antiferromagnetically. This block magnetism is of the third type among magnetic structures of ferrous materials. The magnetic ordering drives unusually large distortion via magnetoelastic coupling. ©2012 American Physical Societyen_AU
dc.identifier.articlenumber64413en_AU
dc.identifier.citationNambu, Y., Ohgushi, K., Suzuki, S., Du, F., Avdeev, M., Uwatoko, Y., Munakata, K., Fukazawa, H., Chi, S., Ueda, Y., & Sato, T. J. (2012). Block magnetism coupled with local distortion in the iron-based spin-ladder compound BaFe 2 Se 3. Physical Review B, 85 (6), 064413. doi:10.1103/PhysRevB.85.064413en_AU
dc.identifier.issn2469-9969en_AU
dc.identifier.issue6en_AU
dc.identifier.journaltitlePhysical Review Ben_AU
dc.identifier.urihttps://doi.org/10.1103/PhysRevB.85.064413en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/9976en_AU
dc.identifier.volume85en_AU
dc.language.isoenen_AU
dc.publisherAmerican Physical Societyen_AU
dc.subjectMagnetismen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectIron compoundsen_AU
dc.subjectFerromagnetismen_AU
dc.subjectAntiferromagnetismen_AU
dc.subjectCrystal structureen_AU
dc.titleBlock magnetism coupled with local distortion in the iron-based spin-ladder compound BaFe 2 Se 3en_AU
dc.typeJournal Articleen_AU
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