Magnetic nanoparticles: a review on synthesis, characterization, functionalization, and biomedical applications

B Rezaei, P Yari, SM Sanders, H Wang, VK Chugh… - Small, 2024 - Wiley Online Library
Nowadays, magnetic nanoparticles (MNPs) are applied in numerous fields, especially in
biomedical applications. Since biofluidic samples and biological tissues are nonmagnetic …

Biosynthesis of bimetallic and core–shell nanoparticles: their biomedical applications–a review

M Khatami, HQ Alijani, I Sharifi - IET nanobiotechnology, 2018 - Wiley Online Library
Recently, researchers succeeded in designing and manufacturing a new class of
nanoparticles (NPs) called hybrid NPs. Among hybrid NPs, bimetallic and core–shell NPs …

Core–shell superparamagnetic iron oxide nanoparticle (SPION) clusters: TEM micrograph analysis, particle design and shape analysis

L Kopanja, S Kralj, D Zunic, B Loncar, M Tadic - Ceramics International, 2016 - Elsevier
For the first time, particle shape analysis of silica coated iron oxide (maghemite/magnetite)
nanoparticle clusters (core–shell nanostructures) is discussed using computational …

Facile synthesis of Fe-6.5 wt% Si/SiO2 soft magnetic composites as an efficient soft magnetic composite material at medium and high frequencies

ZY Wu, Z Jiang, XA Fan, LJ Zhou, WL Wang… - Journal of Alloys and …, 2018 - Elsevier
Abstract Fe-6.5 wt% Si/SiO 2 soft magnetic composites (SMCs) were successfully designed
to reduce the core loss and improve the magnetic properties of Fe-6.5 wt% Si alloy via the …

Microwave assisted rapid synthesis of Fe2O3@ SiO2 core-shell nanocomposite for the persistence of magnetic property at high temperature

M Obaidullah, NM Bahadur, T Furusawa, M Sato… - Colloids and Surfaces A …, 2019 - Elsevier
Abstract Fe 2 O 3 nanoparticles (NPs) coated by the SiO 2 shell with a thickness up to˜ 6.5
nm were synthesized by a fast and facile microwave irradiation approach. The thickness of …

Strong negative nanocatalysis: oxygen reduction and hydrogen evolution at very small (2 nm) gold nanoparticles

Y Wang, E Laborda, K Tschulik, C Damm, A Molina… - Nanoscale, 2014 - pubs.rsc.org
The electron transfer kinetics associated with both the reduction of oxygen and of protons to
form hydrogen at gold nanoparticles are shown to display strong retardation when studied at …

Fabrication of silica-coated gold nanorods and investigation of their property of photothermal conversion

T Inose, T Oikawa, K Shibuya, M Tokunaga… - Biochemical and …, 2017 - Elsevier
This study described the preparation of silica-coated Au nanorods (AuNR/SiO 2) in a
colloidal solution, assessed their property of photothermal conversion, and investigated their …

Preparation of high-concentration colloidal solution of silica-coated gold nanoparticles and their application to X-ray imaging

Y Kobayashi, K Shibuya, M Tokunaga, Y Kubota… - Journal of Sol-Gel …, 2016 - Springer
This study proposes a method for preparing high-concentration silica-coated Au (Au/SiO 2)
nanoparticles in colloidal solution from 1.5× 10− 3 M hydrogen tetrachloroaurate (III) …

Enhanced luminescence of CsPbBr3 perovskite nanocrystals on stretchable templates with Au/SiO2 plasmonic nanoparticles

JH Yun, AY Polyakov, KC Kim, YT Yu, D Lee, IH Lee - Optics letters, 2018 - opg.optica.org
We propose stretchable plasmonic templates of Au and Au/SiO_2 nanoparticles (NPs) to
improve the luminescence of CsPbBr_3 perovskite nanocrystals (PNCs). These templates …

Formation of core@ multi-shell CdSe@ CdZnS–ZnS quantum dot heterostructure films by pulse electrophoresis deposition

S Raj, JH Yun, G Adilbish, RK Ch, IH Lee… - Superlattices and …, 2015 - Elsevier
Abstract CdSe@ CdZnS–ZnS core@ multi-shell quantum dot (QD) heterostructures were
deposited on fluorine doped tinoxide (FTO) glass substrate by pulse electrophoresis …