Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials

The new Bi(0.5)Na(0.5)TiO(3)-SrMnO(3−δ) solid solution materials were fabricated via sol–gel method. The random incorporation of Sr and Mn cations into host lattice of Bi(0.5)Na(0.5)TiO(3) resulted in structural distortion and influenced on the reduction of the optical band gap from 3.07 eV to 1.81 ...

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Autores principales: Dung, Dang Duc, Hung, Nguyen The, Odkhuu, Dorj
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6890638/
https://www.ncbi.nlm.nih.gov/pubmed/31796779
http://dx.doi.org/10.1038/s41598-019-54172-4
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author Dung, Dang Duc
Hung, Nguyen The
Odkhuu, Dorj
author_facet Dung, Dang Duc
Hung, Nguyen The
Odkhuu, Dorj
author_sort Dung, Dang Duc
collection PubMed
description The new Bi(0.5)Na(0.5)TiO(3)-SrMnO(3−δ) solid solution materials were fabricated via sol–gel method. The random incorporation of Sr and Mn cations into host lattice of Bi(0.5)Na(0.5)TiO(3) resulted in structural distortion and influenced on the reduction of the optical band gap from 3.07 eV to 1.81 eV for pure Bi(0.5)Na(0.5)TiO(3) and 9 mol% SrMnO(3−δ) solid solution into Bi(0.5)Na(0.5)TiO(3). The magnetic properties of Bi(0.5)Na(0.5)TiO(3) materials at room temperature were tuned via compensation of diamagnetic material with weak-ferromagnetism to ferromagnetism with low SrMnO(3−δ) content and combination of paramagnetism/antiferromagnetism-like and ferromagnetism with higher SrMnO(3−δ) content solid solution in Bi(0.5)Na(0.5)TiO(3). The tunable magnetic and optical properties of lead-free ferroelectric materials was promising for their application to green electronic devices.
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spelling pubmed-68906382019-12-10 Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials Dung, Dang Duc Hung, Nguyen The Odkhuu, Dorj Sci Rep Article The new Bi(0.5)Na(0.5)TiO(3)-SrMnO(3−δ) solid solution materials were fabricated via sol–gel method. The random incorporation of Sr and Mn cations into host lattice of Bi(0.5)Na(0.5)TiO(3) resulted in structural distortion and influenced on the reduction of the optical band gap from 3.07 eV to 1.81 eV for pure Bi(0.5)Na(0.5)TiO(3) and 9 mol% SrMnO(3−δ) solid solution into Bi(0.5)Na(0.5)TiO(3). The magnetic properties of Bi(0.5)Na(0.5)TiO(3) materials at room temperature were tuned via compensation of diamagnetic material with weak-ferromagnetism to ferromagnetism with low SrMnO(3−δ) content and combination of paramagnetism/antiferromagnetism-like and ferromagnetism with higher SrMnO(3−δ) content solid solution in Bi(0.5)Na(0.5)TiO(3). The tunable magnetic and optical properties of lead-free ferroelectric materials was promising for their application to green electronic devices. Nature Publishing Group UK 2019-12-03 /pmc/articles/PMC6890638/ /pubmed/31796779 http://dx.doi.org/10.1038/s41598-019-54172-4 Text en © The Author(s) 2019 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Dung, Dang Duc
Hung, Nguyen The
Odkhuu, Dorj
Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials
title Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials
title_full Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials
title_fullStr Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials
title_full_unstemmed Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials
title_short Structure, optical and magnetic properties of new Bi(0.5)Na(0.5)TiO(3)- SrMnO(3−δ) solid solution materials
title_sort structure, optical and magnetic properties of new bi(0.5)na(0.5)tio(3)- srmno(3−δ) solid solution materials
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6890638/
https://www.ncbi.nlm.nih.gov/pubmed/31796779
http://dx.doi.org/10.1038/s41598-019-54172-4
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