Colloidal nanomaterials for water quality improvement and monitoring

AC Estrada, AL Daniel-da-Silva, C Leal… - Frontiers in …, 2022 - frontiersin.org
Water is the most important resource for all kind forms of live. It is a vital resource distributed
unequally across different regions of the globe, with populations already living with water …

Hierarchical iron oxide nanocomposite: Bundle-like morphology, magnetic properties and potential biomedical application

M Tadic, J Lazovic, M Panjan, S Kralj - Ceramics International, 2022 - Elsevier
Controlled spatial arrangements of superparamagnetic iron oxide nanoparticles (SPIONs) in
complex nanostructures determine fine tuning of physico-chemical properties which, in turn …

One-Pot Synthesis of Magnetoplasmonic Au@FexOy Nanowires: Bioinspired Bouligand Chiral Stack

HQ Nguyen, D Hwang, S Park, MCT Nguyen… - ACS …, 2022 - ACS Publications
One-dimensional hybrid nanostructures composed of a plasmonic gold nanowire core
covered by a shell of magnetic oxide nanoparticles (Au@ Fe x O y NWs) were synthesized …

[HTML][HTML] Ag, Cu, and Se-doped ultrasmall iron oxide colloidal gels: Revealing potential for photo/electrochemical applications

O Ivashchenko, A Jędrzak, A Lys, K Załęski… - Applied Surface …, 2024 - Elsevier
Synthesis and application of stable nanofluids are of great interest due to their self-assembly
ability and collective behaviours that can influence optical, electrical, catalytic, and …

Preparation and characterization of ultra-small, monodisperse CoxFe3-xO4 nanoparticles

SN Cross, M Fataftah, A Jonderian, E McCalla… - Journal of Magnetism …, 2023 - Elsevier
The application of magnetite nanoparticles to functional magnetic materials requires the
ability to tune their magnetic properties. Do** of transition metals offers the ability to …

Nonreciprocal absorption properties of a magneto-optical microstructure with suppressed photothermal effects

J Han, A Zhu, H Wang - Optics Communications, 2023 - Elsevier
In this work, a magneto-optical microstructure of titanium (Ti)-doped ellipsoidal particles is
designed, and an improved equivalent medium theory (EMT) combined with thin-film optics …

Chemical Strategies for Dendritic Magneto‐plasmonic Nanostructures Applied to Surface‐Enhanced Raman Spectroscopy

T Fernandes, HIS Nogueira, CO Amorim… - … A European Journal, 2022 - Wiley Online Library
Chemical analyses in the field using surface‐enhanced Raman scattering (SERS) protocols
are expected to be part of several analytical procedures applied to water quality monitoring …

Magneto-Optic Faraday Effect of Magnetic Fluids Based on MFe2O4 (M = Fe, Ni, Co) Particles

OK Kuvandikov, SE Kirgizov - Bulletin of the Russian Academy of …, 2024 - Springer
A study is performed of the magneto-optical Faraday effect of magnetic fluids based on
MFe2O4 particles (M= Fe, Ni, Co) in which sodium oleate is used as dense surfactant. This …

The extraction of polycyclic aromatic hydrocarbons from water samples with aromatic-dithiocarbamate modified magnetic nanoparticles

Y Ma, H Niu, Y Cai, T Luo, J Zhu, M Chen… - Water Science & …, 2022 - iwaponline.com
Considering the urgent need for the analysis of trace-level pollutants in water samples, the
pre-concentration of micropollutants in water samples has been the focus of extensive …

Magneto-optical studies of kerosene based ferrofluid

OK Nimisha, K Pradeesh… - Journal of Physics …, 2022 - iopscience.iop.org
Magnetic fluids are technologically important due to their tunable magnetic, electrical and
optical properties. The magneto optical properties of ferrofluid have a major role for the …