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dc.contributor.authorCarney, Carmen M.en_US
dc.contributor.authorAkbar, Sheikh A.en_US
dc.contributor.authorCai, Yeen_US
dc.contributor.authorYoo, Sehoonen_US
dc.contributor.authorSandhage, Kenneth H.en_US
dc.date.accessioned2012-11-02T20:06:18Z
dc.date.available2012-11-02T20:06:18Z
dc.date.issued2008-10
dc.identifier.citationCarney, Carmen M. and Akbar, Sheikh A. and Cai, Ye and Yoo, Sehoon and Sandhage, Kenneth H., "Reactive conversion of polycrystalline SnO2 into single-crystal nanofiber arrays at low oxygen partial pressure," Journal of Materials Research, 23, 10, 2639-2644 (October 2008)en_US
dc.identifier.issn0884-2914
dc.identifier.urihttp://hdl.handle.net/1853/45231
dc.description© 2008 Materials Research Societyen_US
dc.descriptionThe definitive version of this paper is available at: http://dx.doi.org/10.1557/JMR.2008.0321en_US
dc.descriptionDOI: 10.1557/JMR.2008.0321en_US
dc.description.abstractSingle-crystal SnO₂ nanofibers have been formed from SnO2 polycrystals via reaction at low oxygen partial pressures. Polycrystalline SnO₂ disks coated with Au nanoparticles were exposed to humid H2/N2 at 700 to 800 °C. Single-crystal SnO₂ nanofibers formed beneath Au nanoparticles, with the nanofiber length oriented parallel to the [100] crystallographic direction of SnO₂. Because this simple process does not require either a separate source of a Sn–O-bearing vapor species located upstream of the substrate or a temperature gradient, single-crystal nanofibers may be formed on large area SnO₂-bearing substrates.en_US
dc.language.isoen_USen_US
dc.publisherGeorgia Institute of Technologyen_US
dc.subjectNanostructureen_US
dc.subjectOxideen_US
dc.subjectSurface reactionen_US
dc.titleReactive conversion of polycrystalline SnO2 into single-crystal nanofiber arrays at low oxygen partial pressureen_US
dc.typeArticleen_US
dc.contributor.corporatenameGeorgia Institute of Technology. Center for Organic Photonics and Electronicsen_US
dc.contributor.corporatenameOhio State University. Dept. of Materials Science and Engineeringen_US
dc.contributor.corporatenameGeorgia Institute of Technology. School of Materials Science and Engineeringen_US
dc.contributor.corporatenameGeorgia Institute of Technology. School of Chemistry and Biochemistryen_US
dc.publisher.originalMaterials Research Societyen_US
dc.identifier.doi10.1557/JMR.2008.0321


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