Multiple magnetic phases in DyNiAl4

Simple item page
dc.contributor.authorWhite, Ren_AU
dc.contributor.authorHutchison, WDen_AU
dc.contributor.authorAvdeev, Men_AU
dc.date.accessioned2021-12-17T01:42:18Zen_AU
dc.date.available2021-12-17T01:42:18Zen_AU
dc.date.issued2017-02-02en_AU
dc.date.statistics2021-09-24en_AU
dc.description.abstractMembers of the orthorhombic RNiAl4 series of materials are known to display variations in the character and number of ordered magnetic phases dependent on the particular rare earth ion present. In TbNiAl4 there are two ordered phases, the first being an incommensurate elliptical helix type structure [1-3] and the second, lower temperature phase being a commensurate structure with magnetic moments aligned along the a-axis. In PrNiAl4, there are also two magnetic phases with the incommensurate phase in this case consisting of a sinusoidal modulation of the magnetic moment along the easy a-axis [4]. ErNiAl4 only has an incommensurate magnetic phase, with the magnetic moments pointing along the c-axis but sinusoidal in magnitude along the perpendicular a- and b-axes [5]. The magnetic phases generally exist independently of each other for a given compound, though in TbNiAl4 the incommensurate and commensurate phases have been shown to coexist in a decreasing magnetic field [2]. New neutron diffraction data recently obtained for DyNiAl4 using the ECHIDNA High Resolution Powder Diffractometer [6] has not only confirmed two ordered magnetic phases, but that these two phases coexist in the region between the two transition points identified in the specific heat data in zero applied field [7].en_AU
dc.identifier.citationWhite, R., Hutchison, W. D., & Avdeev, M. (2017). Multiple magnetic phases in DyNiAl4. Poster presented to the 41st Annual Condensed Matter and Materials Meeting, Charles Sturt University, Wagga Wagga, NSW, Australia, 31st January - 3rd February 2017, (pp. 51). Retrieved from: https://physics.org.au/wp-content/uploads/cmm/2017/Wagga_2017_Conference_Handbook.pdfen_AU
dc.identifier.conferenceenddate3 February 2017en_AU
dc.identifier.conferencenameAustralian and New Zealand Institutes of Physics 41st Annual Condensed Matter and Materials Meetingen_AU
dc.identifier.conferenceplaceWagga Wagga, NSWen_AU
dc.identifier.conferencestartdate31 January 2017en_AU
dc.identifier.otherWP10en_AU
dc.identifier.pagination51en_AU
dc.identifier.urihttps://physics.org.au/wp-content/uploads/cmm/2017/Wagga_2017_Conference_Handbook.pdfen_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/12530en_AU
dc.language.isoenen_AU
dc.publisherAustralian Institute of Physicsen_AU
dc.subjectDysprosiumen_AU
dc.subjectNickelen_AU
dc.subjectMagnetic propertiesen_AU
dc.subjectRare earthsen_AU
dc.subjectTemperature rangeen_AU
dc.subjectOrder parametersen_AU
dc.subjectIonsen_AU
dc.titleMultiple magnetic phases in DyNiAl4en_AU
dc.typeConference Posteren_AU
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Wagga_2017_Conference_Handbook.pdf
Size:
11.03 MB
Format:
Adobe Portable Document Format
Description:
Download
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
Conference Publications