Preparation and morphology-dependent wettability of porous alumina membranes

dc.contributor.author	Shimanovich, Dmitry L.
dc.contributor.author	Vorobjova, Alla I.
dc.contributor.author	Tishkevich, Daria I.
dc.contributor.author	Trukhanov, Alex V.
dc.contributor.author	Zdorovets, Maxim V.
dc.contributor.author	Kozlovskiy, Artem L.
dc.date.accessioned	2025-01-05T07:44:25Z
dc.date.available	2025-01-05T07:44:25Z
dc.date.issued	2018
dc.identifier.issn	2190-4286
dc.identifier.other	doi:10.3762/bjnano.9.135
dc.identifier.uri	http://rep.enu.kz/handle/enu/20590
dc.description.abstract	This article presents the preparation and study of the wetting properties of porous alumina membranes (PAMs) with a thickness of 25 to 75 μm and with a different pore sizes. The fabrication process features, scanning electron microscopy and atomic force microscopy characterization results are presented. The comparative analysis of PAM surfaces (outer and inner) and the effect of morphology of these surfaces on the wetting properties are discussed. Both alumina surfaces show significant morphology-dependent wettability. Measurements of the interfacial contact angle were made on the as-fabricated amorphous membrane and after pore widening with a range of pore diameters from 25 to 100 nm. The possible applications of PAMs for various membrane technologies is shown.	ru
dc.language.iso	en	ru
dc.publisher	Beilstein Journal of Nanotechnology	ru
dc.relation.ispartofseries	9, 1423–1436.;
dc.title	Preparation and morphology-dependent wettability of porous alumina membranes	ru
dc.type	Article	ru