Activation of poly(ethylene terephthalate) surfaces by atmospheric pressure plasma
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F12%3A00062213" target="_blank" >RIV/00216224:14310/12:00062213 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/12:43884041
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0141391012003175" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0141391012003175</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.polymdegradstab.2012.08.001" target="_blank" >10.1016/j.polymdegradstab.2012.08.001</a>
Alternative languages
Result language
angličtina
Original language name
Activation of poly(ethylene terephthalate) surfaces by atmospheric pressure plasma
Original language description
We report a study on effects of atmospheric pressure plasma treatment of poly(ethylene terephthalate) PET surfaces. The atmospheric pressure plasma was generated using Diffuse Coplanar Surface Barrier Discharge (DCSBD) in ambient air. The changes in wettability of PET surfaces were studied by water contact angle measurement. The surface energy was calculated using van Oss-Chaudhury-Good model from contact angles of water, ethylene and diiodomethane. The changes in surface chemistry after the plasma treatment were studied by X-ray photoelectron spectroscopy (XPS). We also observed changes in surface roughness investigated by Atomic force microscopy (AFM). We found that DCSBD plasma treatment for 1 s led to decrease of water contact angle from 78.4 degrees to 40.1 degrees. The surface energy analysis showed that water contact angle decrease is related to increase of polar part of surface energy.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0086" target="_blank" >ED2.1.00/03.0086: Regional R&D center for low-cost plasma and nanotechnology surface modifications</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polymer Degradation and Stability
ISSN
0141-3910
e-ISSN
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Volume of the periodical
97
Issue of the periodical within the volume
11
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
2249-2254
UT code for WoS article
000310655000020
EID of the result in the Scopus database
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