Cathodoluminescence Inhomogeneity In ZnO Nanorods

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dc.contributor.author Foley, Matthew en_US
dc.contributor.author Ton-That, Cuong en_US
dc.contributor.author Phillips, Matt en_US
dc.contributor.editor en_US
dc.date.accessioned 2010-05-28T09:42:52Z
dc.date.available 2010-05-28T09:42:52Z
dc.date.issued 2008 en_US
dc.identifier 2008000036 en_US
dc.identifier.citation Foley Matthew, Ton-That Cuong, and Phillips Matthew 2008, 'Cathodoluminescence Inhomogeneity In ZnO Nanorods', Amer Institue of Physics, vol. 93, no. 24, pp. 1-3. en_US
dc.identifier.issn 0003-6951 en_US
dc.identifier.other C1 en_US
dc.identifier.uri http://hdl.handle.net/10453/8388
dc.description.abstract Luminescence properties of vertically aligned, crystalline ZnO nanorods are studied by cathodoluminescence (CL) spectroscopy and microscopy. Results show that luminescence characteristics vary dramatically with location on the nanorod as well as CL excitation depth. CL inhomogeneity is observed between the nanorod tip and sidewalls, accompanied by a variation in the chemical environment of surface oxygen ions as probed by photoemission spectroscopy. Our findings demonstrate that CL can provide useful information on the local optical properties of nanostructured materials, which is simply beyond the capability of other methods. en_US
dc.language en_US
dc.publisher Amer Institue of Physics en_US
dc.relation.hasversion Accepted manuscript version en_US
dc.rights The following article has been submitted to/accepted by Applied physics letters. After it is published, it will be found at http://apl.aip.org/resource/1/applab/v93/i24/p243104_s1 en_US
dc.title Cathodoluminescence Inhomogeneity In ZnO Nanorods en_US
dc.parent Applied Physics Letters en_US
dc.journal.volume 93 en_US
dc.journal.number 24 en_US
dc.publocation Melville, USA en_US
dc.identifier.startpage 1 en_US
dc.identifier.endpage 3 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.for 020400 en_US
dc.personcode 103829 en_US
dc.personcode 031010 en_US
dc.personcode 810070 en_US
dc.percentage 100 en_US
dc.classification.name Condensed Matter Physics en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords en_US
dc.staffid 810070 en_US


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