Effect of argon plasma treatment on hydrophilic stability of nanofiber webs
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F18%3A00005590" target="_blank" >RIV/46747885:24620/18:00005590 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/abs/10.1002/app.46751" target="_blank" >https://onlinelibrary.wiley.com/doi/abs/10.1002/app.46751</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/app.46751" target="_blank" >10.1002/app.46751</a>
Alternative languages
Result language
angličtina
Original language name
Effect of argon plasma treatment on hydrophilic stability of nanofiber webs
Original language description
This paper provides a comprehensive analysis of microwave-induced low-vacuum argon plasma treatment effects on the hydrophilic stability of various polymeric nanofiber webs. After plasma modification, samples are kept dry at room temperature in a dark place for the experiments, and the wettability of the nanofibers is improved by plasma treatment. The stability of the plasma-treated hydrophilic nanofiber webs is observed for 55 days using water contact angle measurements. Different polymeric nanofiber webs show different stability. Based on the contact angle measurements, the surface starts to lose hydrophilicity during the first week after plasma treatment. The structural changes are examined by pore size measurements, scanning electron microscopy, and Fourier transform infrared spectroscopy. Two of the selected nanofiber webs are used as microfilters for separation of oily wastewater with a cross-flow separation unit to measure the effect of the plasma treatment under wastewater. The permeability and selectivity of the plasma-treated and untreated samples are compared.
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
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Applied Polymer Science
ISSN
0021-8995
e-ISSN
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Volume of the periodical
135
Issue of the periodical within the volume
38
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
1-10
UT code for WoS article
000445503300018
EID of the result in the Scopus database
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