Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/14151
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Department of Applied Physics | - |
| dc.contributor | Materials Research Centre | - |
| dc.creator | Shao, Q | - |
| dc.creator | Wang, C | - |
| dc.creator | Zapien, JA | - |
| dc.creator | Leung, CW | - |
| dc.creator | Ruotolo, A | - |
| dc.date.accessioned | 2015-07-13T10:34:11Z | - |
| dc.date.available | 2015-07-13T10:34:11Z | - |
| dc.identifier.issn | 0021-8979 | - |
| dc.identifier.uri | http://hdl.handle.net/10397/14151 | - |
| dc.language.iso | en | en_US |
| dc.publisher | American Institute of Physics | en_US |
| dc.rights | © 2015 AIP Publishing LLC. | en_US |
| dc.rights | This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Q. Shao et al., J. Appl. Phys. 117, 17B908 (2015) and may be found at https://dx.doi.org/10.1063/1.4917514 | en_US |
| dc.title | Ferromagnetism in Ti-doped ZnO thin films | en_US |
| dc.type | Journal/Magazine Article | en_US |
| dc.identifier.volume | 117 | - |
| dc.identifier.issue | 17 | - |
| dc.identifier.doi | 10.1063/1.4917514 | - |
| dcterms.abstract | We report our study on the origin of ferromagnetism in Ti-doped ZnO. A series of Ti doped ZnO films with increasing concentration of Ti dopant were grown and characterized in terms of structural, electrical, and magnetic properties. We found that Ti has a low solubility in the ZnO wurtzite structure. This favors stabilization of a large number of Zn vacancies, and theoretical calculations have shown that they can carry substantial magnetic moment. A carrier mediated exchange interaction between Zn vacancies is at the origin of the surprisingly high magnetic moment we measure in this compound. | - |
| dcterms.accessRights | open access | en_US |
| dcterms.bibliographicCitation | Journal of applied physics, 2015, v. 117, no. 17, 17B908, p. 17B908-1-17B908-4 | - |
| dcterms.isPartOf | Journal of applied physics | - |
| dcterms.issued | 2015 | - |
| dc.identifier.scopus | 2-s2.0-84927740594 | - |
| dc.identifier.eissn | 1089-7550 | - |
| dc.identifier.rosgroupid | 2014000264 | - |
| dc.description.ros | 2014-2015 > Academic research: refereed > Publication in refereed journal | - |
| dc.description.oa | Version of Record | en_US |
| dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
| dc.description.pubStatus | Published | en_US |
| dc.description.oaCategory | VoR allowed | en_US |
| Appears in Collections: | Journal/Magazine Article | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Shao_Ferromagnetism_Ti-doped_ZnO.pdf | 848.75 kB | Adobe PDF | View/Open |
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