| dc.contributor.author | Barrozo, Petrucio | |
| dc.contributor.author | Småbråten, Didrik Rene | |
| dc.contributor.author | Tang, Yun-Long | |
| dc.contributor.author | Prasad, Bhagwati | |
| dc.contributor.author | Saremi, Sahar | |
| dc.contributor.author | Ozgur, Rustem | |
| dc.contributor.author | Thakare, Vishal | |
| dc.contributor.author | Steinhardt, Rachel A. | |
| dc.contributor.author | Holtz, Megan, E. | |
| dc.contributor.author | Stoica, Vladimir Alexandru | |
| dc.contributor.author | Martin, Lane W. | |
| dc.contributor.author | Schlom, Darrel G. | |
| dc.contributor.author | Selbach, Sverre Magnus | |
| dc.contributor.author | Ramesh, Ramamoorthy | |
| dc.date.accessioned | 2021-04-06T09:37:13Z | |
| dc.date.available | 2021-04-06T09:37:13Z | |
| dc.date.created | 2020-08-12T09:02:34Z | |
| dc.date.issued | 2020 | |
| dc.identifier.citation | Advanced Materials. 2020, 32 (23), . | en_US |
| dc.identifier.issn | 0935-9648 | |
| dc.identifier.uri | https://hdl.handle.net/11250/2736326 | |
| dc.description.abstract | Results of switching behavior of the improper ferroelectric LuFeO3 are presented. Using a model set of films prepared under controlled chemical and growth‐rate conditions, it is shown that defects can reduce the quasi‐static switching voltage by up to 40% in qualitative agreement with first‐principles calculations. Switching studies show that the coercive field has a stronger frequency dispersion for the improper ferroelectrics compared to a proper ferroelectric such as PbTiO3. It is concluded that the primary structural order parameter controls the switching dynamics of such improper ferroelectrics. | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Wiley | en_US |
| dc.title | Defect-Enhanced Polarization Switching in the Improper Ferroelectric LuFeO3 | en_US |
| dc.type | Peer reviewed | en_US |
| dc.type | Journal article | en_US |
| dc.description.version | acceptedVersion | en_US |
| dc.source.pagenumber | 8 | en_US |
| dc.source.volume | 32 | en_US |
| dc.source.journal | Advanced Materials | en_US |
| dc.source.issue | 23 | en_US |
| dc.identifier.doi | 10.1002/adma.202000508 | |
| dc.identifier.cristin | 1822890 | |
| dc.relation.project | Notur/NorStore: ntnu243 | en_US |
| dc.relation.project | Notur/NorStore: NN9264K | en_US |
| dc.relation.project | Norges forskningsråd: 231430 | en_US |
| dc.description.localcode | "Locked until 29.4.2021 due to copyright restrictions. This is the peer reviewed version of an article, which has been published in final form at [https://doi.org/10.1002/adma.202000508]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving. " | en_US |
| cristin.ispublished | true | |
| cristin.fulltext | postprint | |
| cristin.qualitycode | 2 | |
