Mechanism of the abnormal thermal expansion of nearly stoichiometric LiNbO3

Simple item page
dc.contributor.authorYao, SHen_AU
dc.contributor.authorWang, JYen_AU
dc.contributor.authorLiu, HBen_AU
dc.contributor.authorYan, Ten_AU
dc.contributor.authorYu, DHen_AU
dc.contributor.authorChen, YFen_AU
dc.date.accessioned2012-02-09T00:30:53Zen_AU
dc.date.available2012-02-09T00:30:53Zen_AU
dc.date.issued2011-03-01en_AU
dc.date.statistics2012-02-09en_AU
dc.description.abstractHigh temperature X-ray diffraction, thermal expansion and Raman spectroscopic measurements have been conducted to investigate the structural behavior of nearly stoichiometric LiNbO3. Abnormal thermal expansion has been observed within the temperature range of 1021-1373 K. The mechanism responsible for the abnormal phenomena and the structure deformation has been identified as the competition between the thermal vibration in the x-y plane and the antiphase motion along the z-axis of the [NbO6] framework as a function of temperature through the analysis of the temperature dependent Raman spectra. (C) 2010 Elsevier B.V.en_AU
dc.identifier.citationYao, S .H., Wang, J. Y., Liu, H., Yan, T., Yu, D. H., & Chen, Y. F. (2011). Mechanism of the abnormal thermal expansion of nearly stoichiometric LiNbO(3). Journal of Crystal Growth, 318(1), 951-953. doi:10.1016/j.jcrysgro.2010.10.052en_AU
dc.identifier.govdoc3819en_AU
dc.identifier.issn0022-0248en_AU
dc.identifier.issue1en_AU
dc.identifier.journaltitleJournal of Crystal Growthen_AU
dc.identifier.pagination951-953en_AU
dc.identifier.urihttp://dx.doi.org/10.1016/j.jcrysgro.2010.10.052en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/3995en_AU
dc.identifier.volume318en_AU
dc.language.isoenen_AU
dc.publisherElsevier Scienceen_AU
dc.subjectX-ray diffractionen_AU
dc.subjectLithiumen_AU
dc.subjectThermal expansionen_AU
dc.subjectMonocrystalsen_AU
dc.subjectRaman spectroscopyen_AU
dc.subjectDeformationen_AU
dc.subjectTemperature range 1000-4000 Ken_AU
dc.subjectNiobatesen_AU
dc.titleMechanism of the abnormal thermal expansion of nearly stoichiometric LiNbO3en_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