Historical overview and recent advances in permanent magnet materials

R Islam, K Vero, JP Borah - Materials Today Communications, 2024 - Elsevier
The twentieth century stands out as the pinnacle era for permanent magnets (PM),
witnessing a remarkable evolution in their capabilities. The evolution initiated with magnetic …

[HTML][HTML] First-principles calculations on novel Rb-based halide double perovskites alloys for spintronics and optoelectronic applications

S Berri, N Bouarissa - Optics and Photonics Journal, 2024 - scirp.org
The outcomes of computational study of electronic, magnetic and optical spectra for A2BX6
(A= Rb; B= Tc, Pb, Pt, Sn, W, Ir, Ta, Sb, Te, Se, Mo, Mn, Ti, Zr and X= Cl, Br) materials have …

Zr substituted (Nd, Zr)(Fe, Co, Mo) 12N compounds with high intrinsic magnetic properties

S Fan, B Wu, HD Qian, Y Xia, H Li, G Chen, Q Xu… - Materials Today …, 2024 - Elsevier
Abstract The Fe-rich ThMn 12-type compounds show great promise as permanent magnetic
materials. In this work, the structure and magnetic properties of (Nd, Zr)(Fe, Co, Mo) 12 N …

Theoretical and experimental investigations on -type magnets: Effects of Si and Co substitution on physical and magnetic properties

S Erdmann, Hİ Sözen, F Guillou, H Yibole… - Physical Review Materials, 2024 - APS
Fe 2 P-based magnets are known for their significant magnetic properties, making them
useful in various technological applications. The aim of this study was to investigate the …

[HTML][HTML] The effects of V doping on the intrinsic properties of SmFe10Co2 alloys: a theoretical investigation

D Benea, V Pop, J Minár - Computational Materials Science, 2024 - Elsevier
The present study focuses on the intrinsic properties of the SmFe 10 Co 2-x V x (x= 0–2)
alloys, which includes the SmFe 10 Co 2 alloy, one of the most promising permanent …

Ab initio calculations of the chemisorption of atomic H and O on Pt and Ir metal and on bimetallic Pt x Ir y surfaces

T Wittemann, Hİ Sözen, M Oezaslan… - … für Naturforschung B, 2024 - degruyter.com
Understanding the chemisorption of atoms on precious metal surfaces is of substantial
interest for the rational design of heterogeneous and electrochemical catalysts. In this study …

Enhancing Magnetic Properties of τ–Mn53.3Al45C1.7 through Sintering with Fe58.5Co31.5X10 Alloys

H Martínez-Sánchez, GAP Alcázar… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
In this study, powders of the–Mn53. 3Al45C1. 7 hard magnetic phase were mixed and
sintered with powders of the three soft magnetic phases, Fe58. 5Co31. 5X10 (X= Ti, Zr, and …

Effect of Zr Substitution on the Nd-Based Magnets: Theoretical Investigation of (Zr, Nd)(Fe, Ti) 12 Compounds

M NY, S Erdmann, T Klüner, S Hİ - … of the Magnetics Society of Japan, 2024 - jstage.jst.go.jp
This research aims to identify an alternative solution for the Nd2Fe14B magnet in light of the
scarcity of rare-earth (RE) resources. The investigation uses density functional theory (DFT) …

Bachelorthesis: Calculation of the magnetic properties of quarternary ThMn-type compounds with Zr as a substitution for Nd

NY Merkt - arXiv preprint arXiv:2312.14951, 2023 - arxiv.org
This research aims to identify an alternative solution for the Nd $ _2 $ Fe $ _ {14} $ B
magnet in light of the scarcity of rare earth (RE) resources. The investigation uses density …