A FIRST COMPARISON BETWEEN THE MICROWAVE ASSISTED CO-PRECIPITATION TECHNIQUE AND THE TYPICAL SOLVOTHERMAL METHOD FOR THE TREPARATION OF FE3O4/Β-CYCLODEXTRIN CORE/SHELL TYPE NANOPARTICLES

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M. Kourinou
Laboratory of Electronic Sensors, School of Electrical & Computer Engineering, National Technical University of Athens, Greece
I. Kokkinopoulos
1Laboratory of Electronic Sensors, School of Electrical & Computer Engineering, National Technical University of Athens, Greece
M.-E. Kouli
Laboratory of Electronic Sensors, School of Electrical & Computer Engineering, National Technical University of Athens, Greece
A. Ferraro
Laboratory of Electronic Sensors, School of Electrical & Computer Engineering, National Technical University of Athens, Greece
A. G. Mamalis
Project Centre for Nanotechnology and Advanced Engineering, NCSR “Demokritos”, Athens, Greece
E. Hristoforou
Laboratory of Electronic Sensors, School of Electrical & Computer Engineering, National Technical University of Athens, Greece

Abstract

In this work Fe3O4/β-Cyclodextrin core shell type nanoparticles are being prepared via two different synthesis methods and then the effectiveness of effectiveness of both methods is being discussed according to the resulting properties of the synthesized nanoparticles. The properties of the particles were characterized by FTIR, XRD SEM and VSM. The β-Cyclodextin (CD) grafted onto nanoparticle surface contributes to an enhancement of the adsorption capacity of Fe3O4 nanoparticles because of the strong complexation abilities of the β-CD polymer with metal ions and of the hydrophobic cavity with organic contaminants through host-guest interactions.

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Published: Nov 15, 2023

Article Details

Issue
Vol. 11 (2019)
Section
Poster Session (P)
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