Direct Fabrication of Superhydrophobic Ceramic Surfaces with ZnO Nanowires
DC Field | Value | Language |
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dc.contributor.author | Chung, Jihoon | - |
dc.contributor.author | Lee, Sukyung | - |
dc.contributor.author | Yong, Hyungseok | - |
dc.contributor.author | Lee, Sangmin | - |
dc.contributor.author | Park, Yong Tae | - |
dc.date.available | 2019-03-08T13:40:18Z | - |
dc.date.issued | 2016-02 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.issn | 1976-8524 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/7328 | - |
dc.description.abstract | Super-hydrophobic surfaces having contact angles >150 degrees for water are of great interest due to their potential use in a wide variety of applications. Although many reports on the wettability of different surfaces have been published, few or no studies have been done on the formation of a super-hydrophobic surface on a ceramic substrate. In this paper, we demonstrate the creation of a super-hydrophobic surface on a ceramic substrate by using zinc oxide nanowires (ZnO NWs) prepared by using a direct hydrothermal method. A self-assembled monolayer of heptadecafluoro-1,1,2,2-tetrahydrodecyl trichlorosilane (HDFS) lowered the surface energy between the water droplet and the nano-textured surface. The length of the ZnO NWs was found to play a key role in the formation of a nanostructure that increased the surface roughness of the substrate. Furthermore, the length of the ZnO NWs could be controlled by changing the growth time, and HDFS-coated ZnO NWs were found to be super-hydrophobic after a growth time of 3 h. We have demonstrated the potential application of this nanostructure for ceramic tableware by introducing a ZnO-NW-textured surface on a ceramic cup, which resulted in water and alcohol repellency. This method is a simple and practical way to achieve a super-hydrophobic surface; hence, our method is expected to be widely used in various ceramic applications. | - |
dc.format.extent | 4 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.title | Direct Fabrication of Superhydrophobic Ceramic Surfaces with ZnO Nanowires | - |
dc.type | Article | - |
dc.identifier.doi | 10.3938/jkps.68.452 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.68, no.3, pp 452 - 455 | - |
dc.identifier.kciid | ART002079363 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000371418800014 | - |
dc.identifier.scopusid | 2-s2.0-84959076161 | - |
dc.citation.endPage | 455 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 452 | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 68 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Zinc-oxide nanowires | - |
dc.subject.keywordAuthor | Self-assembly method | - |
dc.subject.keywordAuthor | Super-hydrophobic ceramic surface | - |
dc.subject.keywordAuthor | Water and alcohol repellent | - |
dc.subject.keywordAuthor | Wettability | - |
dc.subject.keywordPlus | WETTABILITY | - |
dc.subject.keywordPlus | NANOFIBERS | - |
dc.subject.keywordPlus | TEXTURES | - |
dc.subject.keywordPlus | FILM | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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