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Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/51759
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dc.contributor.authorC. Siriwongen_US
dc.contributor.authorN. Wetchakunen_US
dc.contributor.authorB. Inceesungvornen_US
dc.contributor.authorD. Channeien_US
dc.contributor.authorT. Samerjaien_US
dc.contributor.authorS. Phanichphanten_US
dc.date.accessioned2018-09-04T06:08:04Z-
dc.date.available2018-09-04T06:08:04Z-
dc.date.issued2012-06-01en_US
dc.identifier.issn09608974en_US
dc.identifier.other2-s2.0-84861724665en_US
dc.identifier.other10.1016/j.pcrysgrow.2012.02.004en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84861724665&origin=inwarden_US
dc.identifier.urihttp://cmuir.cmu.ac.th/jspui/handle/6653943832/51759-
dc.description.abstractNano-sized doped-metal oxides such as Fe-doped TiO2, WO3-doped ZnO and Fe-doped CeO2were synthesized by the modified sol-gel/impregnation, flame spray pyrolysis and homogeneous precipitation/impregnation methods respectively. The crystalline phase, particles size, and crystallinity of nano-sized powder were analyzed by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Specific surface area of the sample was examined by the Brunauer, Emmett and Teller (BET) adsorption-desorption of nitrogen gas. The photocatalytic activity of Fe-doped TiO2, WO3/ZnO, Fe-doped CeO2nanoparticles was examined by studying the mineralization of methanol, sucrose, glucose, oxalic acid and formic acid under UV and visible light irradiations in a pyrex spiral photoreactor. It was found that doped metal oxides could improve the photocatalytic activity of the pure metal oxides. © 2012 Elsevier Ltd. All rights reserved.en_US
dc.subjectMaterials Scienceen_US
dc.subjectPhysics and Astronomyen_US
dc.titleDoped-metal oxide nanoparticles for use as photocatalystsen_US
dc.typeJournalen_US
article.title.sourcetitleProgress in Crystal Growth and Characterization of Materialsen_US
article.volume58en_US
article.stream.affiliationsSilpakorn Universityen_US
article.stream.affiliationsChiang Mai Universityen_US
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