Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)

[Image: see text] The photocatalytic and dielectric behaviors of Aurivillius oxyfluorides such as Bi(2)TiO(4)F(2) depend sensitively on their crystal structure and symmetry but these are not fully understood. Our experimental work combined with symmetry analysis demonstrates the factors that influen...

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Autores principales: Giddings, Andrew T., Scott, Euan A. S., Stennett, Martin C., Apperley, David C., Greaves, Colin, Hyatt, Neil C., McCabe, Emma E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8456413/
https://www.ncbi.nlm.nih.gov/pubmed/34469139
http://dx.doi.org/10.1021/acs.inorgchem.1c01933
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author Giddings, Andrew T.
Scott, Euan A. S.
Stennett, Martin C.
Apperley, David C.
Greaves, Colin
Hyatt, Neil C.
McCabe, Emma E.
author_facet Giddings, Andrew T.
Scott, Euan A. S.
Stennett, Martin C.
Apperley, David C.
Greaves, Colin
Hyatt, Neil C.
McCabe, Emma E.
author_sort Giddings, Andrew T.
collection PubMed
description [Image: see text] The photocatalytic and dielectric behaviors of Aurivillius oxyfluorides such as Bi(2)TiO(4)F(2) depend sensitively on their crystal structure and symmetry but these are not fully understood. Our experimental work combined with symmetry analysis demonstrates the factors that influence anion order and how this might be tuned to break inversion symmetry. We explore an experimental approach to explore anion order, which combines Rietveld analysis with strain analysis.
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spelling pubmed-84564132021-09-22 Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2) Giddings, Andrew T. Scott, Euan A. S. Stennett, Martin C. Apperley, David C. Greaves, Colin Hyatt, Neil C. McCabe, Emma E. Inorg Chem [Image: see text] The photocatalytic and dielectric behaviors of Aurivillius oxyfluorides such as Bi(2)TiO(4)F(2) depend sensitively on their crystal structure and symmetry but these are not fully understood. Our experimental work combined with symmetry analysis demonstrates the factors that influence anion order and how this might be tuned to break inversion symmetry. We explore an experimental approach to explore anion order, which combines Rietveld analysis with strain analysis. American Chemical Society 2021-09-01 2021-09-20 /pmc/articles/PMC8456413/ /pubmed/34469139 http://dx.doi.org/10.1021/acs.inorgchem.1c01933 Text en © 2021 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by/4.0/Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Giddings, Andrew T.
Scott, Euan A. S.
Stennett, Martin C.
Apperley, David C.
Greaves, Colin
Hyatt, Neil C.
McCabe, Emma E.
Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)
title Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)
title_full Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)
title_fullStr Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)
title_full_unstemmed Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)
title_short Symmetry and the Role of the Anion Sublattice in Aurivillius Oxyfluoride Bi(2)TiO(4)F(2)
title_sort symmetry and the role of the anion sublattice in aurivillius oxyfluoride bi(2)tio(4)f(2)
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8456413/
https://www.ncbi.nlm.nih.gov/pubmed/34469139
http://dx.doi.org/10.1021/acs.inorgchem.1c01933
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