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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1068 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1062 | - |
dc.citation.title | ADVANCED FUNCTIONAL MATERIALS | - |
dc.citation.volume | 14 | - |
dc.contributor.author | Yoon, Tae-Sik | - |
dc.contributor.author | Oh, JH | - |
dc.contributor.author | Park, SH | - |
dc.contributor.author | Kim, V | - |
dc.contributor.author | Jung, BG | - |
dc.contributor.author | Min, SH | - |
dc.contributor.author | Park, Jongnam | - |
dc.contributor.author | Hyeon, T | - |
dc.contributor.author | Kim, KB | - |
dc.date.accessioned | 2023-12-22T10:41:28Z | - |
dc.date.available | 2023-12-22T10:41:28Z | - |
dc.date.created | 2014-10-07 | - |
dc.date.issued | 2004-11 | - |
dc.description.abstract | The adsorption behavior of colloidal maghemite (gamma-Fe2O3) nanoparticles, passivated by oleic acid and dispersed in octane solution, onto three different substrates (Si, Si3N4, and SiO2) is investigated. The average nanoparticle size is 10 nm, with a size variation (sigma) less than 5%. The adsorption of particles is strongly dependent on both the type of substrate and the particle concentration in solution. By a single-dipping process, we have obtained a maximum coverage of 0.45 on a Si substrate but much less on other substrates (0.19 on Si3N4 and 0.14 on SiO2). The particle coverage was drastically increased by the multiple-adsorption process, where the process of dipping and drying was repeated multiple times. With this process, we can obtain a maximum particle coverage of about 0.75 on a Si substrate and 0.61 on a thermally grown SiO2 substrate. | - |
dc.identifier.bibliographicCitation | ADVANCED FUNCTIONAL MATERIALS, v.14, no.11, pp.1062 - 1068 | - |
dc.identifier.doi | 10.1002/adfm.200305088 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.scopusid | 2-s2.0-10644258881 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/7001 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=10644258881 | - |
dc.identifier.wosid | 000225507100005 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Single and multiple-step dip-coating of colloidal maghemite (gamma-Fe2O3) nanoparticles onto Si, Si3N4, and SiO2 substrates | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.description.journalRegisteredClass | scopus | - |
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