Magnetic nanoparticle composites: synergistic effects and applications

S Mourdikoudis, A Kostopoulou… - Advanced …, 2021 - Wiley Online Library
Composite materials are made from two or more constituent materials with distinct physical
or chemical properties that, when combined, produce a material with characteristics which …

Magnetite-silica core/shell nanostructures: from surface functionalization towards biomedical applications—a review

A Spoială, CI Ilie, LN Crăciun, D Ficai, A Ficai… - Applied Sciences, 2021 - mdpi.com
Featured Application The magnetic core can be used in targeting but also in magnetic
actuation while silica can have multiple role: compatibilizing agent, protecting agent even in …

[HTML][HTML] Hydrophobic modification of naturally magnetic silica with methyltrimethoxysilane for enhanced adsorption of chloramphenicol and ciprofloxacin

JN Naat, S Suyanta, N Nuryono - Case Studies in Chemical and …, 2024 - Elsevier
This study presents a successful synthesis of natural magnetic silica (NMM@ SiO 2)
materials modified with hydrophobic groups for the adsorption of two antibiotics …

A novel approach for the synthesis of ultrathin silica-coated iron oxide nanocubes decorated with silver nanodots (Fe 3 O 4/SiO 2/Ag) and their superior catalytic …

M Abbas, SR Torati, CG Kim - Nanoscale, 2015 - pubs.rsc.org
A novel sonochemical approach was developed for the synthesis of different core/shell
structures of Fe3O4/SiO2/Ag nanocubes and SiO2/Ag nanospheres. The total reaction time …

Synthesis and characterization of Fe3O4@SiO2@PDA@Ag core–shell nanoparticles and biological application on human lung cancer cell line and antibacterial …

S Singh, T Goel, A Singh, H Chugh… - Artificial Cells …, 2024 - Taylor & Francis
Novel magnetic and metallic nanoparticles garner much attention of researchers due to their
biological, chemical and catalytic properties in many chemical reactions. In this study, we …

Magnetic nanoparticles and magnetic particle spectroscopy-based bioassays: a 15 year recap

K Wu, J Liu, VK Chugh, S Liang, R Saha… - Nano …, 2022 - iopscience.iop.org
Magnetic nanoparticles (MNPs) have unique physical and chemical properties, such as high
surface area to volume ratio and size-related magnetism, which are completely different from …

Synthesis and characterization of the magnetic submicrocube Fe3O4/TiO2/CuO as a reusable photocatalyst for the degradation of dyes under sunlight irradiation

M Rafieezadeh, AH Kianfar - Environmental Technology & Innovation, 2021 - Elsevier
Throughout this study, the magnetic submicrocube Fe 3 O 4 was synthesized and then
coated by TiO 2. The resultant (Fe 3 O 4/TiO 2) was loaded via CuO yielding to Fe 3 O 4/TiO …

Synthesis of CoFe2O4@ Amino glycol/Gd nanocomposite as a high-efficiency and reusable nanocatalyst for green oxidation of sulfides and synthesis of 5-substituted …

S Molaei, N Moeini, M Ghadermazi - Journal of Organometallic Chemistry, 2022 - Elsevier
In this study, a novel gadolinium 2-amino-2-methyl-1, 3-propanediol (Amino glycol) complex
immobilized covalently on CoFe 2 O 4 magnetite nanoparticles was synthesized. The …

Synthesis and applications of Fe3O4/SiO2 core-shell materials

M Sonmez, M Georgescu… - Current …, 2015 - ingentaconnect.com
Multifunctional nanoparticles based on magnetite/silica core-shell, consisting of iron oxides
coated with silica matrix doped with fluorescent components such as organic dyes …

Impact of amorphous SiO2 as shell material on superparamagnetic Fe3O4 nanoparticles and investigation of temperature and frequency dependent dielectric …

S Divya, SC Lims, M Manivannan, R Robert… - Journal of Alloys and …, 2022 - Elsevier
In this work, Fe 3 O 4 nanoparticles and amorphous silica coated Fe 3 O 4@ SiO 2
nanocomposites synthesized using solvothermal method and modified Stöber method are …