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Journal of Materials Science
Erschienen in: Journal of Materials Science 21/2019

05.08.2019 | Composites & nanocomposites

Organic–inorganic hybrid hydrophobic Mg(OH)2−xFx–MTES coating with ultraviolet durability and high visible transmittance

verfasst von: Liqin Hao, Hongning Wang, Ruoyu Chen

Erschienen in: Journal of Materials Science | Ausgabe 21/2019

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Abstract

Hollow rod-like Mg(OH)2−xFx sol was synthesized by a solvothermal method, and then organic–inorganic hybrid Mg(OH)2−xFx–MTES copolymer sol was obtained by a hydroxyl condensation reaction between Mg(OH)2−xFx and MTES hydrolysate. The copolymer sols were deposited on glass substrates by a dip-coating method. The results showed that the average transmittance of the coating reached 99.13% in the visible wavelength range of 400–800 nm, and the water contact angle of the coating reached 133.3°. After the coatings were irradiated by ultraviolet light for 1200 h, the transmittance and the water contact angle of the coatings were hardly affected, the coatings exhibited excellent hydrophobicity and ultraviolet durability. At the same time, the mechanical properties of the coating are greatly enhanced by the formation of Si–O–Mg bond and the coatings have the advantage of durability in harsh environments.
Vorheriger Artikel Microstructural feature and tribological behaviors of pyrolytic carbon-coated copper foam/carbon composite
Nächster Artikel Elastic, phononic, magnetic and electronic properties of quasi-one-dimensional PbFeBO4

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Metadaten
Titel
Organic–inorganic hybrid hydrophobic Mg(OH)2−xFx–MTES coating with ultraviolet durability and high visible transmittance
verfasst von
Liqin Hao
Hongning Wang
Ruoyu Chen
Publikationsdatum
05.08.2019
Verlag
Springer US
Erschienen in
Journal of Materials Science / Ausgabe 21/2019
Print ISSN: 0022-2461
Elektronische ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-019-03891-0

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