Charge carriers in dynamic ferroelectric domain walls
| dc.contributor.author | Moore, Kalani | |
| dc.contributor.author | Keeney, Lynette | |
| dc.contributor.author | Downing, Clive | |
| dc.contributor.author | Conroy, Michele | |
| dc.contributor.author | Bangert, Ursel | |
| dc.date.accessioned | 2022-01-26T12:09:15Z | |
| dc.date.available | 2022-01-26T12:09:15Z | |
| dc.date.issued | 2020-07-30 | |
| dc.date.updated | 2022-01-26T12:00:52Z | |
| dc.description.abstract | Ferroelectric domain walls (DWs) are the subject of intense research at present in the search for high dielectric, gigahertz responsive materials with novel functionalities[1]. Crucial to the integration of DWs into nanoelectronics is a proper understanding of the local electronic landscape around the wall and the influence this has on the behaviour of the DW under variable electric fields. A high degree of mobility under small electric fields is especially desirable for low power applications which escape from the critical current thresholds required to move magnetic domain walls[2]. Perovskite oxides are prime candidates for tuning the thermodynamic variables affecting the energy landscape of DWs and thus controlling their orientation/charge state[3]. Here we present an investigation into the behaviour of ferroelectric DWs under dynamic fields and the specific charge carriers present at DWs. | en |
| dc.description.status | Peer reviewed | en |
| dc.description.version | Accepted Version | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Moore, K., Keeney, L., Downing, C., Conroy, M. and Bangert, U.(2020) 'Charge carriers in dynamic ferroelectric domain walls', Microscopy and Microanalysis 2020 Proceedings, Microscopy and Microanalysis, 26(S2), pp. 1140-1141. doi: 10.1017/S1431927620017079 | en |
| dc.identifier.doi | 10.1017/S1431927620017079 | en |
| dc.identifier.eissn | 1435-8115 | |
| dc.identifier.endpage | 1141 | en |
| dc.identifier.issn | 1431-9276 | |
| dc.identifier.issued | S2 | en |
| dc.identifier.journaltitle | Microscopy and Microanalysis | en |
| dc.identifier.startpage | 1140 | en |
| dc.identifier.uri | https://hdl.handle.net/10468/12478 | |
| dc.identifier.volume | 26 | en |
| dc.language.iso | en | en |
| dc.publisher | Cambridge University Press | en |
| dc.relation.ispartof | Microscopy & Microanalysis 2020 Meeting | en |
| dc.relation.uri | https://www.microscopy.org/MandM/2020/ | |
| dc.rights | © 2020, Microscopy Society of America. Published by Cambridge University Press. This material is free to view and download for personal use only. Not for re-distribution, re-sale or use in derivative works. | en |
| dc.subject | Ferroelectric domain walls | en |
| dc.title | Charge carriers in dynamic ferroelectric domain walls | en |
| dc.type | Conference item | en |
