Atomic scale structural and chemical quantification of non-stoichiometric defects in Ti and Bi doped BiFeO3

Wang, L., Schaffer, B., Craven, A.J., MacLaren, I. , Miao, S. and Reaney, I.M. (2011) Atomic scale structural and chemical quantification of non-stoichiometric defects in Ti and Bi doped BiFeO3. Microscopy and Microanalysis, 17(S2), pp. 1896-1897. (doi:10.1017/S143192761101035X)

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Publisher's URL: http://dx.doi.org/10.1017/S143192761101035X

Abstract

BiFeO3 has been the subject of intense interest in recent years on account of possible multiferroic properties. Recently, Reaney and co-workers demonstrated that rare-earth doping can induce the formation of antipolar order with similarities to the PbZrO3 structure. This study reports for the first time studies of the atomic structure and chemistry of nanoscale defects in such materials.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:MacLaren, Dr Ian and Craven, Professor Alan
Authors: Wang, L., Schaffer, B., Craven, A.J., MacLaren, I., Miao, S., and Reaney, I.M.
College/School:College of Science and Engineering > School of Physics and Astronomy
Journal Name:Microscopy and Microanalysis
Publisher:Cambridge University Press
ISSN:1431-9276
Published Online:07 October 2011

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Project CodeAward NoProject NamePrincipal InvestigatorFunder's NameFunder RefLead Dept
539401Using aberration corrected STEM to study the atomic structure of incommensurate antiferroelectricsIan MacLarenEngineering & Physical Sciences Research Council (EPSRC)EP/I000879/1Physics and Astronomy