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http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/1591Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Thanihaichelvan, T. | |
| dc.contributor.author | Haseeb, A.S.M.A. | |
| dc.contributor.author | Akbar, S.A. | |
| dc.contributor.author | Sabri, M.F.M. | |
| dc.date.accessioned | 2021-02-22T02:38:18Z | |
| dc.date.accessioned | 2022-06-27T10:08:01Z | - |
| dc.date.available | 2021-02-22T02:38:18Z | |
| dc.date.available | 2022-06-27T10:08:01Z | - |
| dc.date.issued | 2013 | |
| dc.identifier.citation | Tharsika, T., Haseeb, A. S. M. A., Akbar, S. A., & Sabri, M. F. M. (2014). Catalyst free single-step fabrication of SnO2/ZnO core–shell nanostructures. Ceramics International, 40(5), 7601-7605. | en_US |
| dc.identifier.uri | http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/1591 | - |
| dc.description.abstract | Facile catalyst-freesynthesisofSnO2/ZnO core–shell nanowiresandhierarchicalnanostructuresgrownviaaone-stepcarbonassistedthermal evaporation methodunderambientpressureisreported.Awhitewool-likemassformsatthesideandontopofaquartzboatduringtheprocess that wasanalyzedby field emissionscanningelectronmicroscopy(FESEM).X-raydiffractionpatternsexhibitthattheas-synthesizedSnO2/ZnO nanostructures consistofsinglephaseofZnOandSnO2. Transmissionelectronmicroscopy(TEM)suggeststhatthewool-likemasscontains core–shell typeSnO2/ZnO nanowiresaswellashierarchicalnanostructures.Inthecore–shell nanowires,SnO2 forms thecore,whileZnOisthe shell. Inthehierarchicalnanostructures,hexagonalshapedZnObranchesgrowontheZnOshelllayeratlonggrowthduration.Bothtypesof nanostructures formedinthequartzboataresuggestedtogrowbythevapor–solid (VS)mechanism.Structuralcharacteristicsofthe nanostructures arediscussed.Thesenanostructuresmayhavepotentialapplicationsinchemicalgassensorsandphotovoltaicdevices. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier | en_US |
| dc.subject | Electronmicroscopy | en_US |
| dc.subject | Hierarchicalnanostructures | en_US |
| dc.title | Catalyst freesingle-stepfabricationofSnO2/ZnO core–shell nanostructures | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Interdisciplinary Studies | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Catalyst_free_single_step_fabrication_2014 - 2.pdf | 163.83 kB | Adobe PDF |  View/Open |
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