Magnetic structure of triangular lattice compound Tb2Ni0.90Si2.94

Simple item page
dc.contributor.authorPakhira, Sen_AU
dc.contributor.authorMorozkin, AVen_AU
dc.contributor.authorAvdeev, Men_AU
dc.contributor.authorMazumdar, Cen_AU
dc.date.accessioned2021-09-21T23:21:22Zen_AU
dc.date.available2021-09-21T23:21:22Zen_AU
dc.date.issued2021-10-15en_AU
dc.date.statistics2021-09-14en_AU
dc.description.abstractAlB2-type ternary intermetallic compound Tb2Ni0.90Si2.94 (space group P6/mmm,hP3, No. 191) was reported to exhibit spin freezing behaviour of the ferromagnetic clusters present in the system below Tf=9.9 K, along with the presence of spatially limited antiferromagnetic phase. In this work, on the basis of variable temperature zero-field neutron diffraction measurements, we have shown that the antiferromagnetic phase transition occurs for the compound below TN~13 K. Neutron diffraction study indicates ab-plane non-collinear sine-modulated antiferromagnetic ordering of the system with wave vectors of k1=[±1/6,±1/6,0] and k2=[±1/3,±1/3,0] down to 1.7 K. The weak and diffuse nature of the magnetic Bragg peaks along with limited coherence length further confirm the short-range nature of the antiferromagnetic phase in this compound. © 2021 Elsevier B.V.en_AU
dc.identifier.articlenumber168083en_AU
dc.identifier.citationPakhira, S., Morozkin, A. V., Avdeev, M., & Mazumdar, C. (2021). Magnetic structure of triangular lattice compound Tb2Ni0.90Si2.94. Journal of Magnetism and Magnetic Materials, 536, 168083. doi:10.1016/j.jmmm.2021.168083en_AU
dc.identifier.issn0304-8853en_AU
dc.identifier.journaltitleJournal of Magnetism and Magnetic Materialsen_AU
dc.identifier.urihttps://doi.org/10.1016/j.jmmm.2021.168083en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/11771en_AU
dc.identifier.volume536en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectMagnetic propertiesen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectRare earthsen_AU
dc.subjectIntermetallic compoundsen_AU
dc.subjectAntiferromagnetismen_AU
dc.subjectPhase transformationsen_AU
dc.titleMagnetic structure of triangular lattice compound Tb2Ni0.90Si2.94en_AU
dc.typeJournal Articleen_AU
Files
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.63 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Journal Articles