Excellent, lightweight and flexible electromagnetic interference shielding nanocomposites based on polypropylene with MnFe2O4 spinel ferrite nanoparticles and reduced graphene oxide

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F20%3A63526390" target="_blank" >RIV/70883521:28610/20:63526390 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26310/20:PU138144
Result on the web
<a href="https://www.mdpi.com/2079-4991/10/12/2481" target="_blank" >https://www.mdpi.com/2079-4991/10/12/2481</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/nano10122481" target="_blank" >10.3390/nano10122481</a>

Result language
angličtina
Original language name
Excellent, lightweight and flexible electromagnetic interference shielding nanocomposites based on polypropylene with MnFe2O4 spinel ferrite nanoparticles and reduced graphene oxide
Original language description
In this work, various tunable sized spinel ferrite MnFe2O4 nanoparticles (namely MF20, MF40, MF60 and MF80) with reduced graphene oxide (RGO) were embedded in a polypropylene (PP) matrix. The particle size and structural feature of magnetic filler MnFe2O4 nanoparticles were controlled by sonochemical synthesis time 20 min, 40 min, 60 min and 80 min. As a result, the electromagnetic interference shielding characteristics of developed nanocomposites MF20-RGO-PP, MF40-RGO-PP, MF60-RGO-PP and MF80-RGO-PP were also controlled by tuning of magnetic/dielectric loss. The maximum value of total shielding effectiveness (SET) was 71.3 dB for the MF80-RGO-PP nanocomposite sample with a thickness of 0.5 mm in the frequency range (8.2–12.4 GHz). This lightweight, flexible and thin nanocomposite sheet based on the appropriate size of MnFe2O4 nanoparticles with reduced graphene oxide demonstrates a high-performance advanced nanocomposite for cutting-edge electromagnetic interference shielding application.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
21001 - Nano-materials (production and properties)

Project
<a href="/en/project/GA19-23647S" target="_blank" >GA19-23647S: Investigation of Correlation Among Cation Distribution, Particle Size and Physical Properties of Intelligent Spinel Ferrite Nanomaterials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)