The role of plasmons and interband transitions in the color of AuAl2 AuIn2 AuGa2

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dc.contributor.author Keast, Vicki en_US
dc.contributor.author Birt, Kimberley en_US
dc.contributor.author Koch, Ct en_US
dc.contributor.author Supansomboon, Supitcha en_US
dc.contributor.author Cortie, Michael en_US
dc.contributor.editor en_US
dc.date.accessioned 2012-10-12T03:32:49Z
dc.date.available 2012-10-12T03:32:49Z
dc.date.issued 2011 en_US
dc.identifier 2011002026 en_US
dc.identifier.citation Keast Vicki et al. 2011, 'The role of plasmons and interband transitions in the color of AuAl2 AuIn2 AuGa2', American Institute of Physics, vol. 99, no. 11, pp. 111908-1-111908-3. en_US
dc.identifier.issn 0003-6951 en_US
dc.identifier.other C1 en_US
dc.identifier.uri http://hdl.handle.net/10453/17955
dc.description.abstract First principles calculations of the optical properties of the intermetallic compounds AuAl2, AuIn2, and AuGa2 have been performed. Analysis of the dielectric functions showed that AuAl2 is unique because a bulk plasmon is seen in the optical region and contributes to the purple color of this material. An experimental electron energy-loss spectrum showed excellent agreement with the theoretical prediction and confirmed the presence of the bulk plasmon. en_US
dc.language en_US
dc.publisher American Institute of Physics en_US
dc.title The role of plasmons and interband transitions in the color of AuAl2 AuIn2 AuGa2 en_US
dc.parent Applied Physics Letters en_US
dc.journal.volume 99 en_US
dc.journal.number 11 en_US
dc.publocation Melville, USA en_US
dc.identifier.startpage 111908-1 en_US
dc.identifier.endpage 111908-3 en_US
dc.cauo.name SCI.Institute for Nanoscale Technology en_US
dc.conference Verified OK en_US
dc.for 010500 en_US
dc.personcode 0000033030 en_US
dc.personcode 0000072719 en_US
dc.personcode 0000072720 en_US
dc.personcode 10980290 en_US
dc.personcode 020302 en_US
dc.percentage 34 en_US
dc.classification.name Mathematical 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 ab initio calculations , aluminium alloys , colour , dielectric function , electron energy loss spectra , gallium alloys , gold alloys , indium alloys , plasmons en_US
dc.staffid 020302 en_US


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