Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Ke, Jhih-Syuan | en_US |
dc.contributor.author | Wu, Ming-Cheng | en_US |
dc.contributor.author | Weng, Sheng-Feng | en_US |
dc.contributor.author | Lee, Chi-Shen | en_US |
dc.date.accessioned | 2014-12-08T15:28:02Z | - |
dc.date.available | 2014-12-08T15:28:02Z | - |
dc.date.issued | 2012-10-01 | en_US |
dc.identifier.issn | 1388-0764 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1007/s11051-012-1167-z | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/20310 | - |
dc.description.abstract | A method to prepare well-aligned beta-Na0.24V2O5 nanowires (NWs) involves the deposition of a vanadium oxide complex onto a substrate via gaseous transport, followed by a reaction between the complex and a sodium cation (Na+) precursor coated on the substrate. Techniques to investigate the composition, crystallinity, and morphology of products as prepared include ICP-AES, X-ray powder diffraction (PXRD), SEM/transmission electron microscope (TEM), and XPS. PXRD patterns and images from a TEM confirm the single-crystalline nature of beta-Na0.24V2O5 NWs, which grow along direction [1 0 0]. Factors affecting the amount of deposited material and morphology were tested. On varying the reaction conditions, the length of the beta-Na0.24V2O5 wires is controlled in a range of 5-25 mu m. A mechanism of formation is proposed. According to measurements of field emission, the turn-on field is 7.8 V/mu m, and the maximum emission current density of 4.66 mA/cm(2) occurs at field 11 V/mu m. This method is applicable to grow other tertiary metal oxide nanostructures on glass substrate. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | beta-Na0.24V2O5 | en_US |
dc.subject | Nanowire | en_US |
dc.subject | Film | en_US |
dc.subject | Morphology control | en_US |
dc.title | Controlled growth of beta-Na0.24V2O5 nanowire thin films | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1007/s11051-012-1167-z | en_US |
dc.identifier.journal | JOURNAL OF NANOPARTICLE RESEARCH | en_US |
dc.citation.volume | 14 | en_US |
dc.citation.issue | 10 | en_US |
dc.citation.epage | en_US | |
dc.contributor.department | 應用化學系 | zh_TW |
dc.contributor.department | Department of Applied Chemistry | en_US |
dc.identifier.wosnumber | WOS:000309341200031 | - |
dc.citation.woscount | 0 | - |
Appears in Collections: | Articles |
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