Measurement and analysis of field-induced crystallographic texture using curved position-sensitive diffraction detectors

Simple item page
dc.contributor.authorSimons, Hen_AU
dc.contributor.authorDaniels, JEen_AU
dc.contributor.authorStuder, AJen_AU
dc.contributor.authorJones, JLen_AU
dc.contributor.authorHoffman, Men_AU
dc.date.accessioned2016-10-26T23:53:45Zen_AU
dc.date.available2016-10-26T23:53:45Zen_AU
dc.date.issued2014-02-09en_AU
dc.date.statistics2016-10-27en_AU
dc.description.abstractThis paper outlines measurement and analysis methodologies created for determining the structural responses of electroceramics to an electric field. A sample stage is developed to apply electric fields to ceramic materials at elevated temperatures during neutron diffraction experiments. The tested voltages and temperatures range from −20 kV to +20 kV and room temperature to 200 °C, respectively. The use of the sample environment for measuring the response of ferroelectric ceramics to an electrical stimulus is demonstrated on the instrument Wombat, a monochromatic neutron diffractometer employing a curved positive sensitive detector. Methodologies are proposed to account for the geometrical effects when vector fields are applied to textured materials with angularly dispersive detector geometries. Representative results are presented for the ferroelectric (Bi1/2Na1/2)TiO3-6%BaTiO3 (BNT-6BT) which show both phase transformation and ferroelectric domain texturing under the application of an electric field. This experimental and analysis approach is well suited for time-resolved measurements such as stroboscopic and in situ studies on a variety of electro-active materials.© 2014, Springer Science+Business Media New York.en_AU
dc.identifier.citationSimons, H., Daniels, J., Studer, A., Jones, J., & Hoffman, M. (2014). Measurement and analysis of field-induced crystallographic texture using curved position-sensitive diffraction detectors. Journal of Electroceramics, 32(4), 283-291. doi:10.1007/s10832-014-9890-8en_AU
dc.identifier.govdoc7475en_AU
dc.identifier.issn1573-8663en_AU
dc.identifier.issue4en_AU
dc.identifier.journaltitleJournal of Electroceramicsen_AU
dc.identifier.pagination283-291en_AU
dc.identifier.urihttp://dx.doi.org/10.1007/s10832-014-9890-8en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/7919en_AU
dc.identifier.volume32en_AU
dc.language.isoenen_AU
dc.publisherSpringer Natureen_AU
dc.subjectTextureen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectPiezoelectricityen_AU
dc.subjectFerroelectric materialsen_AU
dc.subjectCeramicsen_AU
dc.subjectElectric fieldsen_AU
dc.subjectPhase transformationsen_AU
dc.titleMeasurement and analysis of field-induced crystallographic texture using curved position-sensitive diffraction detectorsen_AU
dc.typeJournal Articleen_AU
Files
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Journal Articles