Publication: Calculated XANES spectra of cation off-centering in Bi(Mg<inf>0.5</inf>Ti<inf>0.5</inf>)O<inf>3</inf>
| dc.contributor.author | Nuchalee Schwertfager | en_US |
| dc.contributor.author | Narasak Pandech | en_US |
| dc.contributor.author | Malliga Suewattana | en_US |
| dc.contributor.author | Jiraroj T-Thienprasert | en_US |
| dc.contributor.author | Sukit Limpijumnong | en_US |
| dc.contributor.other | Suranaree University of Technology | en_US |
| dc.contributor.other | Synchrotron Light Research Institute | en_US |
| dc.contributor.other | Commission on Higher Education | en_US |
| dc.contributor.other | Mahidol University | en_US |
| dc.contributor.other | Kasetsart University | en_US |
| dc.date.accessioned | 2018-12-11T03:11:03Z | |
| dc.date.accessioned | 2019-03-14T08:01:51Z | |
| dc.date.available | 2018-12-11T03:11:03Z | |
| dc.date.available | 2019-03-14T08:01:51Z | |
| dc.date.issued | 2016-01-02 | en_US |
| dc.description.abstract | © 2016 Taylor & Francis Group, LLC. The x-ray absorption near edge spectra (XANES) of Bi, Mg and Ti in BMT for different off-centering magnitudes, associated with different structural models, were calculated by using first-principles calculations. The models studied include the high symmetric structure, two experimental proposed structures (based on an x-ray diffraction experiment) and the calculated fully relaxed structure (based on the calculated energy optimization). The features in the XANES spectra that relates with the off-center shift of cations were identified. Our calculated XANES will aid future experimental identifications of the detailed structure of BMT. | en_US |
| dc.identifier.citation | Ferroelectrics. Vol.490, No.1 (2016), 159-166 | en_US |
| dc.identifier.doi | 10.1080/00150193.2015.1072688 | en_US |
| dc.identifier.issn | 15635112 | en_US |
| dc.identifier.issn | 00150193 | en_US |
| dc.identifier.other | 2-s2.0-84957024919 | en_US |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/20.500.14594/40928 | |
| dc.rights | Mahidol University | en_US |
| dc.rights.holder | SCOPUS | en_US |
| dc.source.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84957024919&origin=inward | en_US |
| dc.subject | Materials Science | en_US |
| dc.title | Calculated XANES spectra of cation off-centering in Bi(Mg<inf>0.5</inf>Ti<inf>0.5</inf>)O<inf>3</inf> | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84957024919&origin=inward | en_US |