| dc.contributor.author | Jones, Lewys | |
| dc.date.accessioned | 2021-02-25T17:00:49Z | |
| dc.date.available | 2021-02-25T17:00:49Z | |
| dc.date.issued | 2019 | |
| dc.date.submitted | 2019 | en |
| dc.identifier.citation | Martinez, Gerardo T and Naginey, Timothy C and Jones, Lewys and O'Leary, Colum M and Pennycook, Timothy J and Nicholls, Rebecca J and Yates, Jonathan R and Nellist, Peter D, Direct Imaging of Charge Redistribution due to Bonding at Atomic Resolution via Electron Ptychography, arXiv preprint arXiv:1907.12974, 2019 | en |
| dc.identifier.other | Y | |
| dc.description | PUBLISHED | en |
| dc.description.abstract | Phase imaging in electron microscopy is sensitive to the local potential including charge redistribution from bonding. We demonstrate that electron ptychography provides the necessary sensitivity to detect this subtle effect by directly imaging the charge redistribution in single layer boron nitride. Residual aberrations can be measured and corrected post-collection, and simultaneous atomic number contrast imaging provides unambiguous sub-lattice identification. Density functional theory calculations confirm the detection of charge redistribution | en |
| dc.language.iso | en | en |
| dc.relation.ispartofseries | arXiv preprint arXiv:1907.12974; | |
| dc.rights | Y | en |
| dc.title | Direct Imaging of Charge Redistribution due to Bonding at Atomic Resolution via Electron Ptychography | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/jonesl1 | |
| dc.identifier.rssinternalid | 212691 | |
| dc.rights.ecaccessrights | openAccess | |
| dc.identifier.rssuri | https://arxiv.org/abs/1907.12974 | |
| dc.identifier.orcid_id | 0000-0002-6907-0731 | |
| dc.identifier.uri | http://hdl.handle.net/2262/95405 | |
