Tailored wettability of plasma polymers made of C-F, C-H, and N-H
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F19%3A43899724" target="_blank" >RIV/60076658:12310/19:43899724 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/epdf/10.1002/ppap.201900076" target="_blank" >https://onlinelibrary.wiley.com/doi/epdf/10.1002/ppap.201900076</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ppap.201900076" target="_blank" >10.1002/ppap.201900076</a>
Alternative languages
Result language
angličtina
Original language name
Tailored wettability of plasma polymers made of C-F, C-H, and N-H
Original language description
New trends toward green technologies and broad utilization of polymers have led to intense research on surfaces with controlled wettability. This study demonstrates an easy method to control the wettability (estimated by static water contact angle [WCA]) of a polymer surface by introducing a proper ratio of C-F, C-H, and N-H bonds. The preparation method combines magnetron sputtering from a polytetrafluoroethylene (PTFE) target and plasma-enhanced chemical vapor deposition (PECVD) from a nitrogen/acetylene mixture, making it environment-friendly, unlike PECVD from hydrocarbons/fluorocarbons. The proposed method allows depositing plasma polymers with WCAs from 110 degrees to 17 degrees by varying only the gas composition. The corresponding plasma polymers consist of C:F (magnetron sputtering of PTFE), C:F:N:H (reactive magnetron sputtering and PECVD), and a-C:H (PECVD from acetylene).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
<a href="/en/project/GA19-20168S" target="_blank" >GA19-20168S: Nanostructures for LSPR biosensors based on optical fibre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plasma Processes and Polymers
ISSN
1612-8850
e-ISSN
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Volume of the periodical
16
Issue of the periodical within the volume
12
Country of publishing house
DE - GERMANY
Number of pages
9
Pages from-to
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UT code for WoS article
000485100800001
EID of the result in the Scopus database
2-s2.0-85071864919