Magnetic nanoparticles as MRI contrast agents

A Avasthi, C Caro, E Pozo‑Torres, MP Leal… - … for electrochemical and …, 2020 - Springer
Iron oxide nanoparticles (IONPs) have emerged as a promising alternative to conventional
contrast agents (CAs) for magnetic resonance imaging (MRI). They have been extensively …

Recent advances in synthesis, characterization, and applications of nanoparticles for contaminated water treatment-A review

P Punia, M Naagar, S Chalia, R Dhar, B Ravelo… - Ceramics …, 2021 - Elsevier
The major issue of consumable water shortage in different parts of the world has piqued the
interest of researchers around the globe towards finding out novel, efficient and cost …

Magnetically retrievable ferrite nanoparticles in the catalysis application

M Amiri, K Eskandari, M Salavati-Niasari - Advances in Colloid and …, 2019 - Elsevier
In the present review, we summarized the applications of magnetic spinel ferrite
nanoparticles as catalysts in organic reactions and transformations. Catalytic applications …

[HTML][HTML] Sonochemistry: science and engineering

N Pokhrel, PK Vabbina, N Pala - Ultrasonics sonochemistry, 2016 - Elsevier
Sonochemistry offers a simple route to nanomaterial synthesis with the application of
ultrasound. The tiny acoustic bubbles, produced by the propagating sound wave, enclose an …

Manganese Ferrite Nanoparticles (MnFe2O4): Size Dependence for Hyperthermia and Negative/Positive Contrast Enhancement in MRI

K Islam, M Haque, A Kumar, A Hoq, F Hyder… - Nanomaterials, 2020 - mdpi.com
We synthesized manganese ferrite (MnFe2O4) nanoparticles of different sizes by varying pH
during chemical co-precipitation procedure and modified their surfaces with polysaccharide …

Magnetic nanoparticles for gene and drug delivery

SC McBain, HHP Yiu, J Dobson - International journal of …, 2008 - Taylor & Francis
Investigations of magnetic micro-and nanoparticles for targeted drug delivery began over 30
years ago. Since that time, major progress has been made in particle design and synthesis …

Preparation and magnetic properties of nano size nickel ferrite particles using hydrothermal method

K Nejati, R Zabihi - Chemistry Central Journal, 2012 - Springer
Background Nickel ferrite, a kind of soft magnetic materials is one of the most attracting class
of materials due to its interesting and important properties and has many technical …

Synthesis of nickel ferrite nanoparticles by sol-gel method

DH Chen, XR He - Materials research bulletin, 2001 - Elsevier
NiFe2O4 nanoparticles were prepared by the sol-gel method using polyacrylic acid (PAA) as
a chelating agent. It was shown that pure spinel NiFe2O4 nanoparticles with a diameter of …

Synthesis and characterization of nickel nanoparticles by hydrazine reduction in ethylene glycol

SH Wu, DH Chen - Journal of Colloid and Interface Science, 2003 - Elsevier
The synthesis of nickel nanoparticles by the hydrazine reduction of nickel chloride in
ethylene glycol at 60° C without soluble polymer as a protective agent was studied. It was …

Synthesis of nickel nanoparticles in water-in-oil microemulsions

DH Chen, SH Wu - Chemistry of Materials, 2000 - ACS Publications
The synthesis of nickel nanoparticles by the reduction of nickel chloride with hydrazine in the
cationic water-in-oil microemulsions of water/CTAB (cetyltrimethylammonium bromide)/n …