A comparison of methods for the measurement of the particle‐size distribution of magnetic nanoparticles

dc.contributor.authorWoodward, RCen_AU
dc.contributor.authorHeeris, Jen_AU
dc.contributor.authorSt Pierre, TGen_AU
dc.contributor.authorSaunders, Men_AU
dc.contributor.authorGilbert, EPen_AU
dc.contributor.authorRutnakornpituk, Men_AU
dc.contributor.authorZhang, Qen_AU
dc.contributor.authorRiffle, JSen_AU
dc.date.accessioned2025-05-09T03:07:19Zen_AU
dc.date.available2025-05-09T03:07:19Zen_AU
dc.date.issued2007-02-07en_AU
dc.date.statistics2025-05-09en_AU
dc.description.abstractRecently, interest in magnetic particles, particularly in the nanometre-size range, has increased significantly. The main driving forces behind this interest are both the development of improved synthesis techniques and an increase in the number of potential applications for suitable magnetic nanoparticles. A critical factor of interest in both the synthesis and the development of applications is the particle-size distribution. In this paper, we investigate three common techniques for determining the particle-size distribution of magnetic nanoparticles (electron microscopy, magnetic measurements and small-angle neutron scattering). We compare the distributions determined by each technique for two standard samples and discuss their advantages, disadvantages and limitations. © International Union of Crystallography 2007.en_AU
dc.description.sponsorshipThis research was supported under the Australian Research Council's Discovery funding scheme (project number DP0559333), The Thailand Research Fund (TRF) and The Ministry of University Affairs (RMU4980006). This work was carried out using facilities at the Centre for Microscopy and Microanalysis, The University of Western Australia, which are supported by University, State and Federal Government funding. The authors also wish to acknowledge the financial support provided by the Department of Education, Science and Training through the Access to Major Research Facilities Program. They also wish to acknowledge NIST Centre for Neutron Research, Gaithersburg, USA, and their staff for support during the SANS measurements, particularly Dr Paul Butler.en_AU
dc.identifier.citationWoodward, R., Heeris, J., St Pierre, T., Saunders, M., Gilbert, E., Rutnakornpituk, M., Zhang, Q., & Riffle, J. (2007). A comparison of methods for the measurement of the particle-size distribution of magnetic nanoparticles. Paper presented to the XIIIth International Conference on Small-Angle Scattering, Kyoto, Japan, 9-13 July 2006. In Journal of Applied Crystallography, 40(s1), s495-s500.en_AU
dc.identifier.conferenceenddate2006-07-13en_AU
dc.identifier.conferencenameXIIIth International Conference on Small-Angle Scattering (SAS2006 Kyoto)en_AU
dc.identifier.conferenceplaceKyoto, Japanen_AU
dc.identifier.conferencestartdate2006-07-09en_AU
dc.identifier.issn0021-8898en_AU
dc.identifier.issn1600-5767en_AU
dc.identifier.issues1en_AU
dc.identifier.journaltitleJournal of Applied Crystallographyen_AU
dc.identifier.paginations495-s500en_AU
dc.identifier.urihttps://doi.org/10.1107/s002188980700091xen_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/16159en_AU
dc.identifier.volume40en_AU
dc.language.isoenen_AU
dc.publisherInternational Union of Crystallography (IUCr)en_AU
dc.subjectParticlesen_AU
dc.subjectNanoparticlesen_AU
dc.subjectSynthesisen_AU
dc.subjectElectron microscopyen_AU
dc.subjectSmall angle scatteringen_AU
dc.subjectSuperparamagnetismen_AU
dc.subjectMagnetiteen_AU
dc.subjectLangmuir Frequencyen_AU
dc.titleA comparison of methods for the measurement of the particle‐size distribution of magnetic nanoparticlesen_AU
dc.typeConference Paperen_AU
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