Activation of poly(methyl methacrylate) 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%3A00061235" target="_blank" >RIV/00216224:14310/12:00061235 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/12:43883910
Result on the web
<a href="http://dx.doi.org/10.1016/j.polymdegradstab.2012.03.029" target="_blank" >http://dx.doi.org/10.1016/j.polymdegradstab.2012.03.029</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.polymdegradstab.2012.03.029" target="_blank" >10.1016/j.polymdegradstab.2012.03.029</a>
Alternative languages
Result language
angličtina
Original language name
Activation of poly(methyl methacrylate) surfaces by atmospheric pressure plasma
Original language description
The use of atmospheric plasma generated by Diffuse Coplanar Surface Barrier Discharge (DCSBD) for treatment of poly (methyl methacrylate) (PMMA) sheets is presented. The modified surfaces were characterized by contact angle measurements to determine thefree surface energy, atomic force microscope (AFM) to investigate the changes in surface morphology, and X-ray photoelectron spectroscopy (XPS) to study the chemical.composition changes after the plasma treatment. We found that increased free surface energy was related to the enhanced oxygen containing chemical groups on the polymer surface. In respect to the influence of gas composition, similar results were achieved from ambient air, nitrogen and oxygen. AFM measurements showed no effect on surface morphology by the plasma treatment. The stability of hydrophilic property was achieved over 3-5 days after plasma treatment. (C) 2012 Elsevier Ltd. All rights reserved.
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/GAP205%2F10%2F0979" target="_blank" >GAP205/10/0979: Study of the interaction of chemically active plasmas with solid surfaces at medium and higher pressures</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
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
6
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
886-892
UT code for WoS article
000304641300008
EID of the result in the Scopus database
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