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Faktory determinující hydrofobitu materiálů na bázi křemíku

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dc.title Faktory determinující hydrofobitu materiálů na bázi křemíku cs
dc.title Factors determining hydrophobicity silicon-based materials en
dc.contributor.author Rafajová, Magda
dc.contributor.author Minařík, Antonín
dc.contributor.author Smolka, Petr
dc.contributor.author Mráček, Aleš
dc.contributor.author Mašlík, Jan
dc.contributor.author Machovský, Michal
dc.relation.ispartof Chemické listy
dc.identifier.issn 0009-2770 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.identifier.issn 1213-7103 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.date.issued 2014
utb.relation.volume 108
utb.relation.issue SPEC. ISSUE 1
dc.citation.spage s35
dc.citation.epage s39
dc.type article
dc.language.iso cs
dc.publisher Česká společnost chemická (ČSCH)
dc.relation.uri http://www.chemicke-listy.cz/common/content-issue_s1-volume_108-year_2014.html
dc.description.abstract The article describes the possibilities of preparation of differently textured silicon (Si) based surfaces, providing a material with high hydrophobicity. Structured surfaces with different degrees of roughness were prepared via non-isotropic etching method. The organosilane monolayer was deposited on the prepared samples with different surface profiles and the surfaces were subsequently characterized with goniometric methods (sessile drop measurement), atomic force microscopy (AFM) and scanning electron microscopy (SEM). It was found, that the choice of the appropriate etching process conditions can lead to surfaces with a different height and symmetry of the etched relief, which together with the type of used organosilane defines the surface hydrophobicity. Furthermore, it was found that the highest hydrophobicity was achieved in organosilane modified homogeneous surfaces with the pyramidal structure and the roughness of about 5 μm. en
utb.faculty University Institute
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1003794
utb.identifier.obdid 43871807
utb.identifier.scopus 2-s2.0-84901852671
utb.identifier.wok 000344829700008
utb.identifier.coden CHLSA
utb.source j-scopus
dc.date.accessioned 2014-07-07T13:44:05Z
dc.date.available 2014-07-07T13:44:05Z
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Rafajová, Magda
utb.contributor.internalauthor Minařík, Antonín
utb.contributor.internalauthor Smolka, Petr
utb.contributor.internalauthor Mráček, Aleš
utb.contributor.internalauthor Mašlík, Jan
utb.contributor.internalauthor Machovský, Michal
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