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Geometric Frustration and Long-range Ordering Induced by Surface Pressure Oscillation in a Langmuir Blodgett Monolayer of Magnetic Soft Spheres

dc.contributor.authorMakinde, Zainab O
dc.contributor.authorvan der Heijden, Nadine J
dc.contributor.authorClyde, Daniel
dc.contributor.authorNam, Seong
dc.contributor.authorBrothers, Penelope
dc.contributor.authorMalmstrom, Jenny
dc.contributor.authorGranville, S
dc.contributor.authorDomigan, Laura J
dc.contributor.authorMcGillivray, Duncan J
dc.contributor.authorWilliams, David E.
dc.date.accessioned2023-06-08T03:56:04Z
dc.date.issued2021
dc.date.updated2022-03-27T07:33:26Z
dc.description.abstractAs a step toward the bottom-up construction of magnonic systems, this paper demonstrates the use of a large-amplitude surface-pressure annealing technique to generate 2-D order in a Langmuir–Blodgett monolayer of magnetic soft spheres comprising a surfactant-encapsulated polyoxometalate. The films show a distorted square lattice interpreted as due to geometric frustration caused by 2-D confinement between soft walls, one being the air interface and the other the aqueous subphase. Hysteresis and relaxation phenomena in the 2-D layers are suggested to be due to folding and time-dependent interpenetration of surfactant chains.en_AU
dc.description.sponsorshipThe authors thank the MacDiarmid Institute for Advanced Materials and Nanotechnology, New Zealand for providing a Ph.D. scholarship to Z.M. and postdoctoral funding for N.v.d.H.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0743-7463en_AU
dc.identifier.urihttp://hdl.handle.net/1885/293400
dc.language.isoen_AUen_AU
dc.publisherAmerican Chemical Societyen_AU
dc.rights© 2021 American Chemical Societyen_AU
dc.sourceLangmuiren_AU
dc.titleGeometric Frustration and Long-range Ordering Induced by Surface Pressure Oscillation in a Langmuir Blodgett Monolayer of Magnetic Soft Spheresen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.issue33en_AU
local.bibliographicCitation.lastpage10158en_AU
local.bibliographicCitation.startpage10150en_AU
local.contributor.affiliationMakinde, Zainab O, University of Aucklanden_AU
local.contributor.affiliationvan der Heijden, Nadine J, University of Aucklanden_AU
local.contributor.affiliationClyde, Daniel, University of Aucklanden_AU
local.contributor.affiliationNam, Seong, University of Aucklanden_AU
local.contributor.affiliationBrothers, Penny, College of Science, ANUen_AU
local.contributor.affiliationMalmstrom, Jenny, Victoria University of Wellingtonen_AU
local.contributor.affiliationGranville, S, Victoria University of Wellingtonen_AU
local.contributor.affiliationDomigan, Laura J, Victoria University of Wellingtonen_AU
local.contributor.affiliationMcGillivray, Duncan J, University of Aucklanden_AU
local.contributor.affiliationWilliams, David E., University of Aucklanden_AU
local.contributor.authoruidBrothers, Penny, u5767456en_AU
local.description.embargo2099-12-31
local.description.notesImported from ARIESen_AU
local.identifier.absfor340307 - Structure and dynamics of materialsen_AU
local.identifier.ariespublicationu7066210xPUB10en_AU
local.identifier.citationvolume37en_AU
local.identifier.doi10.1021/acs.langmuir.1c01577en_AU
local.publisher.urlhttps://pubs.acs.org/en_AU
local.type.statusPublished Versionen_AU

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