Magnetic nanocomposites

S Behrens, I Appel - Current opinion in biotechnology, 2016 - Elsevier
Highlights•Novel nanoparticles with enhanced magnetic properties have been made
available.•New material combinations offer many unexplored perspectives for …

Embracing defects and disorder in magnetic nanoparticles

A Lak, S Disch, P Bender - Advanced Science, 2021 - Wiley Online Library
Iron oxide nanoparticles have tremendous scientific and technological potential in a broad
range of technologies, from energy applications to biomedicine. To improve their …

A Milestone in the Chemical Synthesis of Fe3O4 Nanoparticles: Unreported Bulklike Properties Lead to a Remarkable Magnetic Hyperthermia

I Castellanos-Rubio, O Arriortua… - Chemistry of …, 2021 - ACS Publications
Among iron oxide phases, magnetite (Fe3O4) is often the preferred one for
nanotechnological and biomedical applications because of its high saturation magnetization …

Anisotropic shaped iron oxide nanostructures: controlled synthesis and proton relaxation shortening effects

Z Zhou, X Zhu, D Wu, Q Chen, D Huang… - Chemistry of …, 2015 - ACS Publications
Controlled synthesis of monodisperse iron oxide (IO) nanostructures with diverse
morphology remains a major challenge. In this work, IO nanostructures with various shapes …

High-entropy spinel oxide (Fe0. 2Mg0. 2Mn0. 1Al0. 3Cr0. 2) 3O4 as a highly active and stable redox material for methane driven solar thermochemical water splitting

Y Han, M Tian, C Wang, T Zong, X Wang - Applied Catalysis B …, 2023 - Elsevier
Solar thermochemical H 2 O splitting has attained wide attention as a promising solution for
hydrogen production. However, it remains a daunting challenge to produce hydrogen with …

Interplay between Longitudinal and Transverse Contrasts in Fe3O4 Nanoplates with (111) Exposed Surfaces

Z Zhou, Z Zhao, H Zhang, Z Wang, X Chen, R Wang… - ACS …, 2014 - ACS Publications
Iron oxide has been developed as either T 1 or T 2 magnetic resonance imaging (MRI)
contrast agents by controlling the size and composition; however, the underlying mechanism …

Asymmetric assembling of iron oxide nanocubes for improving magnetic hyperthermia performance

D Niculaes, A Lak, GC Anyfantis, S Marras, O Laslett… - ACS …, 2017 - ACS Publications
Magnetic hyperthermia (MH) based on magnetic nanoparticles (MNPs) is a promising
adjuvant therapy for cancer treatment. Particle clustering leading to complex magnetic …

Exchange bias effects in iron oxide-based nanoparticle systems

MH Phan, J Alonso, H Khurshid, P Lampen-Kelley… - Nanomaterials, 2016 - mdpi.com
The exploration of exchange bias (EB) on the nanoscale provides a novel approach to
improving the anisotropic properties of magnetic nanoparticles for prospective applications …

Strongly exchange coupled core| shell nanoparticles with high magnetic anisotropy: a strategy toward rare-earth-free permanent magnets

E Lottini, A López-Ortega, G Bertoni, S Turner… - Chemistry of …, 2016 - ACS Publications
Antiferromagnetic (AFM)| ferrimagnetic (FiM) core| shell (CS) nanoparticles (NPs) of formula
Co0. 3Fe0. 7O| Co0. 6Fe2. 4O4 with mean diameter from 6 to 18 nm have been synthesized …

Looking inside a Ni-Fe/MgAl2O4 catalyst for methane dry reforming via Mössbauer spectroscopy and in situ QXAS

V De Coster, NV Srinath, SA Theofanidis, L Pirro… - Applied Catalysis B …, 2022 - Elsevier
The evolution of the constituents of an 8 wt% Ni-5 wt% Fe/MgAl 2 O 4 catalyst for dry
reforming of methane (DRM) is monitored by in situ quick X-ray absorption spectroscopy …