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dc.contributor.authorChen, Ying-Chenen_US
dc.contributor.authorChen, Kuei-Boen_US
dc.contributor.authorLee, Chi-Shenen_US
dc.contributor.authorLin, M. C.en_US
dc.date.accessioned2014-12-08T15:09:39Z-
dc.date.available2014-12-08T15:09:39Z-
dc.date.issued2009-04-02en_US
dc.identifier.issn1932-7447en_US
dc.identifier.urihttp://dx.doi.org/10.1021/jp810492sen_US
dc.identifier.urihttp://hdl.handle.net/11536/7382-
dc.description.abstractZr-doped ceria nanotuhes (Zr(x)Ce(1-x)O(2)) Were obtained in a high yield from a hydrothermal reaction in an aqueous solution of NaOH with Ce(NO(3))(3)center dot 6H(2)O and ZrO(2) powder in a small proportion. The morphology and crystalline structure were characterized with X-ray diffraction, a scanning electron microscope, and a transmission electron microscope. Mechanisms for the growth of Zr-doped ceria nanotubes are proposed based oil the Kirkendall effect, the formation of the tubular structure is strongly dependent oil the precursor. This is the first report of a direct synthesis of cerium-oxide nanotubes in high yield. The surface area of the nanotubes is 76 m/g and their average pore size is similar to 52.2 nm, Catalytic measurements show that the nanotubes as synthesized are active for an oxygen-storage capacity and for ethanol reforming.en_US
dc.language.isoen_USen_US
dc.titleDirect Synthesis of Zr-Doped Ceria Nanotubesen_US
dc.typeArticleen_US
dc.identifier.doi10.1021/jp810492sen_US
dc.identifier.journalJOURNAL OF PHYSICAL CHEMISTRY Cen_US
dc.citation.volume113en_US
dc.citation.issue13en_US
dc.citation.spage5031en_US
dc.citation.epage5034en_US
dc.contributor.department應用化學系zh_TW
dc.contributor.departmentDepartment of Applied Chemistryen_US
dc.identifier.wosnumberWOS:000264591900002-
dc.citation.woscount29-
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