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Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/53353
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dc.contributor.authorArisa Ongartkiten_US
dc.contributor.authorSupon Anantaen_US
dc.contributor.authorLaongnuan Srisombaten_US
dc.date.accessioned2018-09-04T09:47:33Z-
dc.date.available2018-09-04T09:47:33Z-
dc.date.issued2014-06-17en_US
dc.identifier.issn00092614en_US
dc.identifier.other2-s2.0-84901936637en_US
dc.identifier.other10.1016/j.cplett.2014.05.023en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84901936637&origin=inwarden_US
dc.identifier.urihttp://cmuir.cmu.ac.th/jspui/handle/6653943832/53353-
dc.description.abstractThe Pt deposited on hollow Ag/Au nanoparticles (Ag/Au/Pt) was successfully prepared by a successive reduction method. In general, no absorption peak at UV-visible region similar to that of Pt nanoparticles was observed for these Ag/Au/Pt nanoparticles. Almost spherical nanoparticles with average size around 20 nm were revealed by TEM. The presence of constituent metal of Ag/Au/Pt was confirmed by EDS. The catalytic properties of Ag/Au/Pt for methanol oxidation were investigated by cyclic voltammetry. The peak current density of the Ag/Au/Pt nanoparticles is higher than that of Pt nanoparticles, indicating their better potential of an electrocatalytic activity for methanol oxidation. © 2014 Elsevier B.V. All rights reserved.en_US
dc.subjectChemistryen_US
dc.subjectPhysics and Astronomyen_US
dc.titlePreparation of Ag/Au/Pt nanoparticles and their catalytic propertiesen_US
dc.typeJournalen_US
article.title.sourcetitleChemical Physics Lettersen_US
article.volume605-606en_US
article.stream.affiliationsChiang Mai Universityen_US
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