Wettability Control of a Transparent Substrate Using ZnO Nanorods
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Jae-Hoon | - |
dc.contributor.author | You, Xueqiu | - |
dc.contributor.author | Chang, Jong-Hyeon | - |
dc.contributor.author | Ju, Byeong-Kwon | - |
dc.contributor.author | Pak, James Jungho | - |
dc.date.accessioned | 2021-09-07T11:14:25Z | - |
dc.date.available | 2021-09-07T11:14:25Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-07 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/112161 | - |
dc.description.abstract | This paper presents a simple way of controlling the wettability of a structured surface with ZnO nanorods on a transparent substrate. A combination of ZnO nanostructures and stearic acid was used to create superhydrophobic surfaces with the potential properties of being self-cleaning, waterproof, and antifog. ZnO nanorods were uniformly covered on glass substrates through a simple hydrothermal method with varying growth time which affects the surface morphology. When a substrate is dipped into 10 mM stearic acid in ethanol for 24 h, chemisorption of the stearic acid takes place on the ZnO nanorod surface, after which the hydrophilic ZnO nanorod surfaces are modified into hydrophobic ones. The contact angle of a water droplet on this superhydrophobic ZnO nanorod surface increased from 110 degrees to 15 degrees depending on the growth time (from 3 to 6 h) with a high transparency of above 60%. In addition, the water contact angle can be made to as low as 27 degrees after exposing the substrate to 10-mW/cm(2) UV for 1 h. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.subject | SELF-ASSEMBLED MONOLAYERS | - |
dc.subject | GROWTH | - |
dc.subject | ALIGNMENT | - |
dc.title | Wettability Control of a Transparent Substrate Using ZnO Nanorods | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ju, Byeong-Kwon | - |
dc.contributor.affiliatedAuthor | Pak, James Jungho | - |
dc.identifier.doi | 10.1166/jnn.2011.4409 | - |
dc.identifier.wosid | 000293663200061 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.11, no.7, pp.5944 - 5948 | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 11 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 5944 | - |
dc.citation.endPage | 5948 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | SELF-ASSEMBLED MONOLAYERS | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | ALIGNMENT | - |
dc.subject.keywordAuthor | Wettability | - |
dc.subject.keywordAuthor | ZnO Nanorods | - |
dc.subject.keywordAuthor | Superhydrophobic | - |
dc.subject.keywordAuthor | Hydrophilic | - |
dc.subject.keywordAuthor | Transparent | - |
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