Electromagnetic Shielding of Elastomers Containing Particles with Enhanced Wettability

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F18%3A63521465" target="_blank" >RIV/70883521:28110/18:63521465 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28610/18:63521465

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Electromagnetic Shielding of Elastomers Containing Particles with Enhanced Wettability

Popis výsledku v původním jazyce

Magnetorheological elastomers (MREs) have become a target of many scientific and industrial activities recently. However, for the implementation of such innovative materials it is necessary to fully understand the microstructure interactions for the tailoring of materials towards a specific application. In this study, MREs based on the carbonyl iron particles in the silicone matrix were fabricated. In order to enhance the interfacial adhesion, the particles were modified with a thin layer of tetraethoxysilane. Two types of MREs were prepared – isotropic and anisotropic. It was found that anisotropic MREs exhibited superior electromagnetic shielding capability in the microwave frequency range when compared to their isotropic analogues.

Název v anglickém jazyce

Electromagnetic Shielding of Elastomers Containing Particles with Enhanced Wettability

Popis výsledku anglicky

Magnetorheological elastomers (MREs) have become a target of many scientific and industrial activities recently. However, for the implementation of such innovative materials it is necessary to fully understand the microstructure interactions for the tailoring of materials towards a specific application. In this study, MREs based on the carbonyl iron particles in the silicone matrix were fabricated. In order to enhance the interfacial adhesion, the particles were modified with a thin layer of tetraethoxysilane. Two types of MREs were prepared – isotropic and anisotropic. It was found that anisotropic MREs exhibited superior electromagnetic shielding capability in the microwave frequency range when compared to their isotropic analogues.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10404 - Polymer science

Projekt

<a href="/cs/project/LO1504" target="_blank" >LO1504: Centrum polymerních systémů plus</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů