Correlation between non-180 degrees domain structures in (1-x)PbA(1/3)Nb(2/3)O(3)-xPbTiO(3) single crystals (A=Mg or Zn) under an applied 001 electric field

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dc.contributorVirginia Tech. Department of Materials Science and Engineeringen
dc.contributorSouthern Federal University. Department of Physicsen
dc.contributor.authorTopolov, V. Yuen
dc.contributor.authorCao, Huen
dc.contributor.authorViehland, Dwight D.en
dc.contributor.departmentMaterials Science and Engineering (MSE)en
dc.date.accessed2015-04-24en
dc.date.accessioned2015-05-21T19:47:32Zen
dc.date.available2015-05-21T19:47:32Zen
dc.date.issued2007-07-15en
dc.description.abstractThis work is devoted to the study of heterophase states in (1-x)PbA(1/3)Nb(2/3)O(3)-xPbTiO(3) or PAN-xPT (A=Mg or Zn) single crystals under an electric field E parallel to[001]. The possibility of elastically matched phases in the transformational sequences of Pm3m -> P4mm -> Cm, Pm3m -> Cm, and P4mm -> Cm are considered with regards to non-180 degrees domains and changes in lattice parameters. Systems of diagrams linking domain types with interfaces between coexisting polydomain phases in PMN-0.28PT and PZN-0.045PT crystals are given. An important role of an intermediate P4mm phase in achieving stress accommodation has been identified by analysis of lattice parameters of PMN-0.28PT, and the elastic compatibility conditions between non-180 degrees domain structures in the P4mm and Cm phases have been determined for various heterophase states. Two scenarios of changes in the lattice parameter a(T) in the P4mm phase of PMN-0.28PT have first been discussed to reveal possibilities of stress accommodation in heterophase states. It has been shown that the correlation between domain structures in different heterophase states of studied crystals stems from coordinated unit-cell behavior under E parallel to[001].en
dc.description.sponsorshipRostov State University - Project No. 11.1.06fen
dc.description.sponsorshipUnited States. Office of Naval Researchen
dc.format.extent7 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationTopolov, V. Yu, Cao, Hu, Viehland, D. (2007). Correlation between non-180 degrees domain structures in (1-x)PbA(1/3)Nb(2/3)O(3)-xPbTiO(3) single crystals (A=Mg or Zn) under an applied 001 electric field. Journal of Applied Physics, 102(2). doi: 10.1063/1.2753585en
dc.identifier.doihttps://doi.org/10.1063/1.2753585en
dc.identifier.issn0021-8979en
dc.identifier.urihttp://hdl.handle.net/10919/52491en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/jap/102/2/10.1063/1.2753585en
dc.language.isoen_USen
dc.publisherAmerican Institute of Physicsen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectLattice constantsen
dc.subjectInterface structureen
dc.subjectPhase transitionsen
dc.subjectCrystal structuresen
dc.subjectElasticityen
dc.titleCorrelation between non-180 degrees domain structures in (1-x)PbA(1/3)Nb(2/3)O(3)-xPbTiO(3) single crystals (A=Mg or Zn) under an applied 001 electric fielden
dc.title.serialJournal of Applied Physicsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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