The influence of Mn substitution on the local structure of Na0.5Bi0.5TiO3 crystals: Increased ferroelectric ordering and coexisting octahedral tilts

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dc.contributorVirginia Tech. Department of Materials Science and Engineeringen
dc.contributorNational University of Science and Technology “MISiS”en
dc.contributorCICECO. Department of Ceramics and Glass Engineeringen
dc.contributorChinese Academy of Sciences. Shanghai Institute of Ceramicsen
dc.contributor.authorYao, Jianjunen
dc.contributor.authorGe, Wenweien
dc.contributor.authorYan, Lien
dc.contributor.authorReynolds, William T. Jr.en
dc.contributor.authorLi, Jiefangen
dc.contributor.authorViehland, Dwight D.en
dc.contributor.authorKiselev, Dmitry A.en
dc.contributor.authorKholkin, Andrei L.en
dc.contributor.authorZhang, Qinhuien
dc.contributor.authorLuo, Haosuen
dc.contributor.departmentMaterials Science and Engineering (MSE)en
dc.date.accessed2015-04-24en
dc.date.accessioned2015-05-21T19:47:31Zen
dc.date.available2015-05-21T19:47:31Zen
dc.date.issued2012-03-15en
dc.description.abstractThe ferroelectric domain structure of pure Na1/2Bi1/2TiO3 (NBT) and 1 at.% Mn-doped NBT (Mn-NBT) crystals was investigated by piezoresponse force microscopy. The correlation length of the polar regions was found to increase upon Mn substitution. High resolution transmission electron microscopy revealed that the coherency of the lattice across the domain boundaries between polar regions was also enhanced. Selected area electron diffraction showed that Mn favored coexisting 1/2 (ooo) and 1/2 (ooe) oxygen octahedral tiltings, over only 1/2 (ooo) for pure NBT. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.3699010]en
dc.description.sponsorshipNational Science Foundation (U.S.). Division of Materials Research. Materials World Network - DMR-0806592en
dc.description.sponsorshipUnited States. Department of Energy - DE-FG02-07ER46480en
dc.description.sponsorshipNational Natural Science Foundation (China) - 50602047en
dc.description.sponsorshipShanghai Municipal People's Government - 08JC1420500en
dc.description.sponsorshipNational University of Science and Technology (MISiS). Programme of Creation and Developmenten
dc.description.sponsorshipChina Scholarship Councilen
dc.format.extent7 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationYao, Jianjun, Ge, Wenwei, Yan, Li, Reynolds, William T., Li, Jiefang, Viehland, D., Kiselev, D. A., Kholkin, A. L., Zhang, Qinhui, Luo, Haosu (2012). The influence of Mn substitution on the local structure of Na0.5Bi0.5TiO3 crystals: Increased ferroelectric ordering and coexisting octahedral tilts. Journal of Applied Physics, 111(6). doi: 10.1063/1.3699010en
dc.identifier.doihttps://doi.org/10.1063/1.3699010en
dc.identifier.issn0021-8979en
dc.identifier.urihttp://hdl.handle.net/10919/52479en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/jap/111/6/10.1063/1.3699010en
dc.language.isoen_USen
dc.publisherAmerican Institute of Physicsen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectAtomic force microscopyen
dc.subjectAnnealingen
dc.subjectCrystal growthen
dc.subjectFerroelectric domain structureen
dc.subjectSingle crystalsen
dc.titleThe influence of Mn substitution on the local structure of Na0.5Bi0.5TiO3 crystals: Increased ferroelectric ordering and coexisting octahedral tiltsen
dc.title.serialJournal of Applied Physicsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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