Neutron investigation of interaction between anionic surfactant micelles and poly (Ethylene glycol) polymer brush system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F21%3A00547952" target="_blank" >RIV/60077344:_____/21:00547952 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15640/21:73612464
Result on the web
<a href="http://jnpae.kinr.kiev.ua/22.2/Articles_PDF/jnpae-2021-22-0149-Artykulnyi.pdf" target="_blank" >http://jnpae.kinr.kiev.ua/22.2/Articles_PDF/jnpae-2021-22-0149-Artykulnyi.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15407/jnpae2021.02.149" target="_blank" >10.15407/jnpae2021.02.149</a>
Alternative languages
Result language
angličtina
Original language name
Neutron investigation of interaction between anionic surfactant micelles and poly (Ethylene glycol) polymer brush system
Original language description
A polymer brush system of a neutral polymer poly (ethylene glycol) with a molecular weight of Mw = 20 kDa on silicon substrates in an aqueous medium was studied by the specular neutron reflectometry. Structural changes in the density profile of a polymer brush caused by the interaction of polymer chains with micelles of the anionic surfactant dodecylbenzenesulfonate acid were observed. The effect is shown to be related to the formation of molecular polymer-micelle associates in the bulk of the solution, which was previously studied by small-angle neutron scattering in a wide range of surfactant concentrations at various molecular weights of the polymer. The density of the dry polymer layer on the silicon substrate was additionally characterized by X-ray reflectometry and scanning atomic force microscopy.
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
—
OECD FORD branch
20501 - Materials engineering
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nuclear Physics and Atomic Energy
ISSN
1818-331X
e-ISSN
2074-0565
Volume of the periodical
22
Issue of the periodical within the volume
2
Country of publishing house
UA - UKRAINE
Number of pages
8
Pages from-to
149-156
UT code for WoS article
000754558200004
EID of the result in the Scopus database
2-s2.0-85115065906