Loading…

Superhydrophobic Coatings Based on Montanic Acid

Superhydrophobic coatings with a thickness of 0.7–1.3 μm based on montanic acid (MA) are formed by dynamic spin-coating on substrates made of single-crystal silicon and steel of the 12Kh17 brand. The contact angle (CA) for water is 154.2° in the case of MA coatings on silicon and 155.8° in the case...

Full description

Saved in:
Bibliographic Details
Published in:Protection of metals and physical chemistry of surfaces 2023-12, Vol.59 (6), p.1184-1188
Main Authors: Akulova, V. M., Solomyanskii, A. E., Mel’nikova, G. B., Sin’kevich, Yu. V., Kraskovskii, A. N., Agabekov, V. E.
Format: Article
Language:English
Subjects:
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Superhydrophobic coatings with a thickness of 0.7–1.3 μm based on montanic acid (MA) are formed by dynamic spin-coating on substrates made of single-crystal silicon and steel of the 12Kh17 brand. The contact angle (CA) for water is 154.2° in the case of MA coatings on silicon and 155.8° in the case of those on steel. The values of the CA of these coatings for hexadecane are less than 5.0°, which makes it possible to use MA for hydrophobization of the surface of metal filters for the purpose of separating emulsions of the water-in-oil type.
ISSN:2070-2051
2070-206X
DOI:10.1134/S2070205123701356