Nanostructured films of plasma polymerized hexamethyldisilazane and lactic acid deposited by atmospheric plasma JET

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F20%3A63526402" target="_blank" >RIV/70883521:28110/20:63526402 - isvavai.cz</a>
Result on the web
<a href="https://www.confer.cz/nanocon/2019/85-nanostructured-films-of-plasma-polymerized-hexamethyldisilazane-and-lactic-acid-deposited-by-atmospheric-plasma-jet" target="_blank" >https://www.confer.cz/nanocon/2019/85-nanostructured-films-of-plasma-polymerized-hexamethyldisilazane-and-lactic-acid-deposited-by-atmospheric-plasma-jet</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/nanocon.2019.8767" target="_blank" >10.37904/nanocon.2019.8767</a>

Result language
angličtina
Original language name
Nanostructured films of plasma polymerized hexamethyldisilazane and lactic acid deposited by atmospheric plasma JET
Original language description
In this work, composite layers of hexamethyldisilazane (HMDSN) and lactic acid (LA) were prepared using chemical vapor deposition process by a nitrogen atmospheric pressure plasma jet source. The HMDSN vapours were introduced into the plasma jet. Varying LA admixture was added into the jet in the form of aerosol. The chemical composition, morphology and wettability of resulting films were studied. Infrared spectra and XPS analysis show both Si-O like and hydrocarbon structures. With increasing amount of LA admixture, the oxidation of the layers increases. The morphology of the films was measured with SEM. The films prepared with no LA have a foam-like structure. With increasing amount of LA the structure changes into more fractal-like. The X-ray diffraction analysis suggests the presence of amorphous SiO2 domains in the films. The films exhibited superhydrophobic properties that can be modified by the post-treatment of the samples in DBD discharge.
Czech name
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Czech description
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Project
<a href="/en/project/GA17-10813S" target="_blank" >GA17-10813S: Novel plasma polymers with tunable stability and permeability</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
NANOCON 2019 Conference Proceedings - International Conference on Nanomaterials
ISBN
978-80-87294-95-6
ISSN
2694-930X
e-ISSN
—
Number of pages
6
Pages from-to
368-373
Publisher name
Tanger Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
Oct 16, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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