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dc.contributor.authorShen, Yizhouen_US
dc.contributor.authorTao, Jieen_US
dc.contributor.authorChen, Zhongen_US
dc.contributor.authorZhu, Chunlingen_US
dc.contributor.authorWang, Guanyuen_US
dc.contributor.authorChen, Haifengen_US
dc.contributor.authorLiu, Senyunen_US
dc.identifier.citationShen, Y., Tao, J., Chen, Z., Zhu, C., Wang, G., Chen, H., & Liu, S. (2018). Rational design of the nanostructure features on superhydrophobic surfaces for enhanced dynamic water repellency. ACS Sustainable Chemistry and Engineering, 6(8), 9958-9965. doi:10.1021/acssuschemeng.8b01200en_US
dc.description.abstractBiomimetic surfaces with various extents of liquid adhesion intensely appeal to many researchers due to their academic significance and potential industry applications. The present work aims to discuss the relationship between bouncing dynamics of impact droplets and static liquid adhesion driven by micro/-nanostructure features. Here, we fabricated three types of nanostructure (nanotube, nanomesh, and nanowire) superhydrophobic surfaces based on the TiO2 nanomaterials, and all of these resultant surfaces were endowed with the robust superhydrophobicity, and showed the low liquid adhesion with the sliding angles from 7.5° to 3°. Subsequently, the bouncing dynamics of impact droplets on these surfaces were evaluated and showed remarkable distinctions with different capacity to rebound off. This is explained in that the impact droplet has induced a higher capillary-induced adhesion force interaction as compared to the static droplet on the nanotube structure surface due to the existence of dynamic pressure during the moving process. The produced high capillary-induced adhesion force interaction finally caused the impact droplet to not bounce off the surface. On the contrary, the impact droplet can successfully bounce off the nanowire structure surface, which is mainly due to the almost no capillary adhesion force interaction induced by the open structure system on the superhydrophobic surface.en_US
dc.relation.ispartofACS Sustainable Chemistry and Engineeringen_US
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in ACS Sustainable Chemistry and Engineering, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see
dc.titleRational design of the nanostructure features on superhydrophobic surfaces for enhanced dynamic water repellencyen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science & Engineeringen_US
dc.description.versionAccepted versionen_US
dc.subject.keywordsDynamic Water Repellencyen_US
dc.subject.keywordsImpact Dropleten_US
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