The polyol process: a unique method for easy access to metal nanoparticles with tailored sizes, shapes and compositions

F Fiévet, S Ammar-Merah, R Brayner, F Chau… - Chemical Society …, 2018 - pubs.rsc.org
After about three decades of development, the polyol process is now widely recognized and
practised as a unique soft chemical method for the preparation of a large variety of …

Low-dimensional hard magnetic materials

J Mohapatra, P Joshi, JP Liu - Progress in Materials Science, 2023 - Elsevier
When a piece of ferromagnetic material reduces its size to nanometer scale, its magnetic
ordering will be altered and its magnetic properties will be consequently changed, because …

Co7Fe3 and Co7Fe3@SiO2 Nanospheres with Tunable Diameters for High-Performance Electromagnetic Wave Absorption

N Chen, JT Jiang, CY Xu, Y Yuan… - ACS Applied Materials …, 2017 - ACS Publications
Ferromagnetic metal/alloy nanoparticles have attracted extensive interest for
electromagnetic wave-absorbing applications. However, ferromagnetic nanoparticles are …

A Facile Synthesis of FeCo Nanoparticles Encapsulated in Hierarchical N‐Doped Carbon Nanotube/Nanofiber Hybrids for Overall Water Splitting

F Aftab, H Duran, K Kirchhoff, M Zaheer, B Iqbal… - …, 2020 - Wiley Online Library
Abstract Development of efficient and cost‐effective transition metal‐based catalysts for
overall water splitting is desired. Herein, a facile synthesis procedure for the development of …

Synergetic strengthening through ultrafine-grained anisotropic microstructure and nanoscale heterogeneity in CoCuFeMnNi high entropy alloy wires

SH Shim, DH Lee, BJ Lee, IC Choi, YK Kim… - Materials Science and …, 2024 - Elsevier
This study investigated the post-drawn annealed CoCuFeMnNi high-entropy wires with
distinct dual phase structure and B2 nanoprecipitates. The exceptional hardness observed …

Magnetic properties of FeCo alloy nanoparticles synthesized through instant chemical reduction

P Karipoth, A Thirumurugan, S Velaga… - Journal of Applied …, 2016 - pubs.aip.org
The chemical synthesis of shape and composition controlled Fe based binary alloys has
been challenging due to the highly oxidizing nature of Fe. Here, we report the physical …

Electromagnetic wave absorbing, thermal-conductive flexible membrane with shape-modulated feco nanobelts

MS Chang, SJ Kwon, JW Jeong, SH Ryu… - … Applied Materials & …, 2022 - ACS Publications
Electromagnetic wave (EMW)-absorbing materials, manufactured with composites of
magnetic particles, are essential for maintaining a high complex permeability and modulated …

Enhanced magnetic heating efficiency and thermal conductivity of magnetic nanofluids with FeZrB amorphous nanoparticles

J Wang, M Fan, X Bian, M Yu, T Wang, S Liu… - Journal of Magnetism …, 2018 - Elsevier
Magnetic heating and thermal conductivity of magnetic nanofluids (MNFs) are of great
interest for biomedicine and electronic heat transfer. Here, we report the enhanced magnetic …

[HTML][HTML] Sol-gel synthesis control of iron-cobalt alloy/ferrite core/shell nanoparticles supported by a carbon medium with semi-hard magnetic features

A Castellano-Soria, J López-Sánchez… - Journal of Alloys and …, 2023 - Elsevier
We explore a simple and optimized approach for obtaining magnetic nanoparticle-carbon
composites by a novel one-pot sol-gel method. In them, various metal cations ratios of Fe 3+ …

Unique multi-phase Co/Fe/CoFe2O4 by water–gas shift reaction, CO oxidation and enhanced supercapacitor performances

S Lee, JS Kang, KT Leung, W Lee, D Kim, S Han… - Journal of Industrial and …, 2016 - Elsevier
The design of bimetallic Co–Fe oxide structures has attracted considerable research
attention in magnetic, electrochemical and catalyst materials. This paper reports the …