Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/34745
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.creator | Shao, Q | - |
dc.creator | Ku, PS | - |
dc.creator | Wang, XL | - |
dc.creator | Zapien, JA | - |
dc.creator | Leung, CW | - |
dc.creator | Borgatti, F | - |
dc.creator | Gambardella, A | - |
dc.creator | Dediu, V | - |
dc.creator | Ciprian, R | - |
dc.creator | Ruotolo, A | - |
dc.date.accessioned | 2016-02-29T02:56:08Z | - |
dc.date.available | 2016-02-29T02:56:08Z | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.uri | http://hdl.handle.net/10397/34745 | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Physics | en_US |
dc.rights | © 2014 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. 115, 153902 (2014) and may be found at https://dx.doi.org/10.1063/1.4871759 | en_US |
dc.title | Chemical states and ferromagnetism in heavily Mn-substituted zinc oxide thin films | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 153902-1 | - |
dc.identifier.epage | 153902-5 | - |
dc.identifier.volume | 115 | - |
dc.identifier.issue | 15 | - |
dc.identifier.doi | 10.1063/1.4871759 | - |
dcterms.abstract | A concentration of Manganese as high as 8% was successfully diluted into Zinc Oxide epitaxial films deposited by pulsed laser deposition. The films showed strong ferromagnetism with a large coercivity. Low temperature X-ray absorption spectroscopy measurements indicated that all the Manganese ions substitute for Zinc sites of the wurtzite lattice in the valency of +2. Photoluminescence measurements excluded the presence of Zinc vacancies, as well as Zn interstitials. All the magnetic moments measured were to ascribe to the formation of bound magnetic polarons, with no other contribution due to Manganese-secondary phases or Zinc vacancy-mediated double exchange interaction. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of applied physics, 2014, v. 115, no. 15, 153902, p. 153902-1-153902-5 | - |
dcterms.isPartOf | Journal of applied physics | - |
dcterms.issued | 2014 | - |
dc.identifier.eissn | 1089-7550 | - |
dc.identifier.rosgroupid | r69581 | - |
dc.description.ros | 2013-2014 > 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 |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Shao_Chemical_States_Ferromagnetism.pdf | 1.16 MB | Adobe PDF | View/Open |
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