Nanoscale colour control: W-O graded coatings deposited by magnetron sputtering

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F08%3A06145195" target="_blank" >RIV/68407700:21230/08:06145195 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Nanoscale colour control: W-O graded coatings deposited by magnetron sputtering
Original language description
A new design of decorative tungsten oxide coatings is presented. The coatings were deposited with a graded refractive index by magnetron sputtering from a tungsten target and pulsing the reactive gas. The controlled injection of the reactive gas can produce a concentration profile gradient from pure tungsten to tungsten trioxide, determining the final apparent colour of the coating. A dynamic sputtering model was built to simulate the growth of the coating during the reactive gas pulsing which was validated by direct measurement of the gradient of the oxygen content in the deposited coatings. Finally, these results were used for an optical model allowing the optical properties of the deposited tungsten oxide layer to be described, again validated by experimental analysis.
Czech name
Gradientni W-O vrstvy deponovane magnetronovym naprasovanim - kontrola barvy v nanomeritku
Czech description
Gradientni W-O vrstvy deponovane magnetronovym naprasovanim byly pripravene pomoci pulzovani reaktivniho plynu. Gradient v obsahu kysliku mel za nasledek zabarveni vysledne vrstvy.

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JI - Composite materials
OECD FORD branch
—

Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)