Ammonia plasma-treated carbon nanotube/epoxy composites and their use in sensing applications
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F22%3A00548050" target="_blank" >RIV/67985874:_____/22:00548050 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28110/22:63548618 RIV/70883521:28610/22:63548618
Result on the web
<a href="https://doi.org/10.3144/expresspolymlett.2022.7" target="_blank" >https://doi.org/10.3144/expresspolymlett.2022.7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3144/expresspolymlett.2022.7" target="_blank" >10.3144/expresspolymlett.2022.7</a>
Alternative languages
Result language
angličtina
Original language name
Ammonia plasma-treated carbon nanotube/epoxy composites and their use in sensing applications
Original language description
Epoxy composites filled by multiwalled carbon nanotubes treated by inductively coupled ammonia plasma were prepared to improve composite intrinsic properties. The ammonia plasma treatment generated amine and oxygenated groupsnon the carbon nanotube surface, which facilitated its interaction with the epoxy ring and restricted the slippage of epoxy from the carbon nanotube surface. As a result, an improvement in the elastic modulus of the composite by the embedded carbon nanotubes and a decrease in the glass transition temperature and the cure degree were found. It indicated a strengthening effect of the carbon nanotube filler in the epoxy matrix explained by the generation of chemical reaction pathways between treated filler and the epoxy matrix detected by Fourier transform infrared spectroscopy and X-ray photoelectron spectroscopy during different stages of the composite formation. To demonstrate the use of carbon nanotube-filled epoxy composites, a microstrip resonant vapor sensor was assembled that was used to detect the occurrence of volatile organic compounds and to monitor the ambient temperature below and over the glass transition temperature.
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
21001 - Nano-materials (production and properties)
Result continuities
Project
<a href="/en/project/ED2.1.00%2F19.0409" target="_blank" >ED2.1.00/19.0409: CPS - strengthening research capacity</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Express Polymer Letters
ISSN
1788-618X
e-ISSN
1788-618X
Volume of the periodical
16
Issue of the periodical within the volume
1
Country of publishing house
HU - HUNGARY
Number of pages
17
Pages from-to
85-101
UT code for WoS article
000744231500002
EID of the result in the Scopus database
2-s2.0-85121026836