Metal–metal bond in lanthanide single-molecule magnets

Z Zhu, J Tang - Chemical Society Reviews, 2022 - pubs.rsc.org
Lanthanide (Ln) compounds represent a unique chemical platform for developing high-
temperature single-molecule magnets (SMMs). The shift in research focus from increasing …

Recent progress in nanocrystalline Sm–Co based magnets

K Guo, H Lu, GJ Xu, D Liu, HB Wang, XM Liu… - Materials Today …, 2022 - Elsevier
Sm–Co alloys are the most promising candidates for high temperature applications in
advanced power systems owing to their high Curie temperature and high thermal stability of …

Atomic‐Scale Transition Zones Determined Coercivity in Samarium‐Cobalt Based Permanent Magnets

B Liu, H Wang, H Xu, J Liu… - Advanced Functional …, 2023 - Wiley Online Library
SmCo‐based permanent magnets with nanocellular structure exhibit significant advantage
for high‐temperature applications. Due to the lack of experimental intrinsic magnetic …

Magnetic frustration driven by conduction carrier blocking in

M Kundu, S Pakhira, R Choudhary, S Gupta… - Physical Review B, 2023 - APS
The intermetallic compound Nd 2 Co 0.85 Si 2.88 having a triangular lattice could be
synthesized in single phase only with defect crystal structure. Investigation through different …

Alloy profusion, spice metals, and resource loss by design

TE Graedel, A Miatto - Sustainability, 2022 - mdpi.com
One of the most unfortunate attributes of technology's routine and widespread use of most of
the elements in the periodic table is the abysmal functional recycling rates that result from …

Towards Production of Cost-Effective Modification of SmCo5-Type Alloys Suitable for Permanent Magnets

M Gjoka, C Sarafidis, S Giaremis - Materials, 2024 - mdpi.com
SmCo5 constitutes one of the strongest classes of permanent magnets, which exhibit
magnetocrystalline anisotropy with uniaxial character and enormous energy and possess …

Morphological, structural, and magnetic characterizations of hard-soft ferrite nanocomposites synthesized via pulsed laser ablation in liquid

MA Almessiere, Y Slimani, YO Ibrahim… - Materials Science and …, 2021 - Elsevier
Green pulsed laser ablation in liquid (PLAL) method was employed to synthesize the
nanocomposites of SrGd 0.03 Fe 11.97 O 19 (hard), and CoTm 0.01 Tb 0.01 Fe 1.98 O 4 …

Chemical segregation mechanism and magnetic properties of Sm2Co17-based permanent magnets: experimental investigation and first-principles calculations

S Zhu, Y Ge, L Li, Y Du - Journal of Alloys and Compounds, 2023 - Elsevier
The magnetic properties and chemical segregation have led to an increased interest in Sm 2
Co 17-based magnets. This investigation employs experiments and first-principles …

Experimental investigation of the phase equilibria in Co–Fe-Sm system with special attention to the effect of Fe substitution in structure and magnetic properties of …

I Fartushna, I Bajenova, J Shakirova, A Khvan… - Intermetallics, 2022 - Elsevier
Phase equilibria in the Sm–Co, Sm–Fe and Co–Fe-Sm systems were investigated in detail
using DTA, X-ray diffraction, SEM and EPMA. Based on the experimental data from the …

Structural stability and magnetic properties of SmCo5 compounds doped with transition metal elements

F Mao, H Lu, D Liu, K Guo, F Tang, X Song - Journal of Alloys and …, 2019 - Elsevier
Structural stability, magnetic properties and electronic structures of SmCo 4.5 M 0.5 alloys
with doping elements of transition metals M= Ti, Zr, Hf, Mn and Cr were studied …