Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7
Ferroic domain walls are nano-objects that are considered functional elements in future devices. Here, the authors study phonons across ferroelastic domain walls by synchrotron-based near-field infrared nano-spectroscopy and relate these changes to the order parameter which helps to understand domai...
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Nature Portfolio
2019
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oai:doaj.org-article:a4deffb8fb5c42dc95015804d323710c2021-12-02T15:36:23ZInfrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O710.1038/s41467-019-13066-92041-1723https://doaj.org/article/a4deffb8fb5c42dc95015804d323710c2019-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13066-9https://doaj.org/toc/2041-1723Ferroic domain walls are nano-objects that are considered functional elements in future devices. Here, the authors study phonons across ferroelastic domain walls by synchrotron-based near-field infrared nano-spectroscopy and relate these changes to the order parameter which helps to understand domain wall dynamics.K. A. SmithE. A. NowadnickS. FanO. KhatibS. J. LimB. GaoN. C. HarmsS. N. NealJ. K. KirklandM. C. MartinC. J. WonM. B. RaschkeS.-W. CheongC. J. FennieG. L. CarrH. A. BechtelJ. L. MusfeldtNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019) |
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Science Q K. A. Smith E. A. Nowadnick S. Fan O. Khatib S. J. Lim B. Gao N. C. Harms S. N. Neal J. K. Kirkland M. C. Martin C. J. Won M. B. Raschke S.-W. Cheong C. J. Fennie G. L. Carr H. A. Bechtel J. L. Musfeldt Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7 |
description |
Ferroic domain walls are nano-objects that are considered functional elements in future devices. Here, the authors study phonons across ferroelastic domain walls by synchrotron-based near-field infrared nano-spectroscopy and relate these changes to the order parameter which helps to understand domain wall dynamics. |
format |
article |
author |
K. A. Smith E. A. Nowadnick S. Fan O. Khatib S. J. Lim B. Gao N. C. Harms S. N. Neal J. K. Kirkland M. C. Martin C. J. Won M. B. Raschke S.-W. Cheong C. J. Fennie G. L. Carr H. A. Bechtel J. L. Musfeldt |
author_facet |
K. A. Smith E. A. Nowadnick S. Fan O. Khatib S. J. Lim B. Gao N. C. Harms S. N. Neal J. K. Kirkland M. C. Martin C. J. Won M. B. Raschke S.-W. Cheong C. J. Fennie G. L. Carr H. A. Bechtel J. L. Musfeldt |
author_sort |
K. A. Smith |
title |
Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7 |
title_short |
Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7 |
title_full |
Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7 |
title_fullStr |
Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7 |
title_full_unstemmed |
Infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric Ca3Ti2O7 |
title_sort |
infrared nano-spectroscopy of ferroelastic domain walls in hybrid improper ferroelectric ca3ti2o7 |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/a4deffb8fb5c42dc95015804d323710c |
work_keys_str_mv |
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1718386307075407872 |