The Surface Modification of Magnetic Particles with Polyamidoamine Dendron
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F18%3A63518799" target="_blank" >RIV/70883521:28110/18:63518799 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/18:63518799
Result on the web
<a href="http://dx.doi.org/10.1063/1.5060699" target="_blank" >http://dx.doi.org/10.1063/1.5060699</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.5060699" target="_blank" >10.1063/1.5060699</a>
Alternative languages
Result language
angličtina
Original language name
The Surface Modification of Magnetic Particles with Polyamidoamine Dendron
Original language description
Magnetorheological elastomers are important kind of intelligent systems that can alter their properties upon an application of an external magnetic field. Crucial for their performance is interaction between polymer matrix and magnetic filler, thus, it is necessary to control the compatibility between the matrix and magnetic particles. In this study, polyamidoamine dendron was successfully introduced onto surface of carbonyl iron particles using divergent approach in order to provide novel magnetic particles for magnetorheological elastomers. The presence of a thin layer of polyamidoamine dendron on the carbonyl iron particles was confirmed by energy dispersive X-ray, infrared spectroscopy and transmission electron microscopy, which confirmed a thin layer in nanometers formed on the surface of the particles. The coated carbonyl iron particles exhibited superior chemical stability when compared to non-coated ones, while the saturation magnetization decreased only negligibly from 207.0 emu g–1 to 203.5 emu g–1 for pure carbonyl iron particles and polyamidoamine dendron-coated carbonyl iron particles, respectively.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10404 - Polymer science
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
Article name in the collection
AIP Conference Proceedings
ISBN
978-0-7354-1740-3
ISSN
0094-243X
e-ISSN
neuvedeno
Number of pages
6
Pages from-to
1-6
Publisher name
American Institute of Physics
Place of publication
Meville
Event location
Sliema
Event date
Jun 22, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—