"Short" Dithiol and Au Nanoparticles Grafting on Plasma Treated Polyethyleneterephthalate
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43895731" target="_blank" >RIV/60461373:22310/13:43895731 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/13:43885726
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/JNanoR.25.40" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/JNanoR.25.40</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/JNanoR.25.40" target="_blank" >10.4028/www.scientific.net/JNanoR.25.40</a>
Alternative languages
Result language
angličtina
Original language name
"Short" Dithiol and Au Nanoparticles Grafting on Plasma Treated Polyethyleneterephthalate
Original language description
Surface of polyethyleneterephthalate (PET) was modified by plasma discharge and subsequently grafted with dithiol (4,4'-bifenyldithiol, BFD)) to create thiol (-SH) groups on polymer surface. This "short" dithiol is expected to be fixed via one of -SH groups to radicals created by the plasma treatment on the PET surface. "Free" -SH groups are allowed to interact with Au nanoparticles. X ray Photoelectron Spectroscopy (XPS), Fourier Transform Infrared Spectroscopy (FTIR) and Electrokinetic Analysis (EA, zeta potential) were used for the characterization of surface chemistry of the modified PET. Surface morphology and roughness of the samples were studied by Atomic Force Microscopy (AFM). The results from XPS, FTIR, EA and AFM show that the Au nanoparticles are grafted on modified surface in the case of bifenyldithiol pretreatment. The "rigid" molecule of biphenyldithiol is bounded via only one -SH group to the modified PET surface and the second one remains "free" for the consecutive che
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
JJ - Other materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GBP108%2F12%2FG108" target="_blank" >GBP108/12/G108: Preparation, modification and characterization of materials by radiation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
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 NANO RESEARCH
ISSN
1662-5250
e-ISSN
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Volume of the periodical
25
Issue of the periodical within the volume
OCTOBER 2013
Country of publishing house
CH - SWITZERLAND
Number of pages
9
Pages from-to
40-48
UT code for WoS article
000327907800005
EID of the result in the Scopus database
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