Influence of grain boundary diffusion on the magnetic properties and microstructure homogeneity of hot-extruded Nd-Fe-B ring magnets
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OpenAlex topics: Magnetic Properties of Alloys · Magnetic Properties and Applications · Metallic Glasses and Amorphous Alloys
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References (30)
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1. Significant progress for hot-deformed Nd-Fe-B magnets: a review10.3390/ma16134789 ↗
2. High performance hot-deformed Nd-Fe-B magnets (review)10.1080/14686996.2020.1868049 ↗
3. Perspective and prospects for rare earth permanent magnets10.1016/j.eng.2018.11.034 ↗
4. New material for permanent magnets on a base of Nd and Fe (invited)10.1063/1.333572 ↗
5. Magnetic materials and devices for the 21st century: stronger, lighter, and more energy efficient10.1002/adma.201002180 ↗
6. Structure and chemical compositions of the grain boundary phase in Nd-Fe-B sintered magnets10.1016/j.actamat.2016.05.035 ↗
7. Development of dy-free NdFeB anisotropic bonded magnet (New MAGFINE)
8. Significant enhancement in the coercivity and thermal stability of bulk hot-deformed Nd-Fe-B magnets by intergranular addition of Nd-Dy/Tb-Cu-Ga alloys10.1016/j.actamat.2022.117945 ↗
9. Grain boundary construction and properties enhancement for hot deformed (Ce,La,Y)-Fe-B magnet by a two-step diffusion process10.1016/j.jmst.2023.05.016 ↗
10. Rare earth permanent magnets prepared by hot deformation process10.1088/1674-1056/27/11/117504 ↗
11. Origins of inhomogeneous microstructure of hot-deformed nanocrystalline cylindrical Nd-Fe-B magnets and its effects on magnetization behaviors10.1016/j.jallcom.2019.04.076 ↗
12. Origins of axial inhomogeneity of magnetic performance in hot deformed Nd-Fe-B ring magnets10.1063/1.3677933 ↗
13. Grain boundary diffusion of sintered NdFeB magnets by TbAl coatings with various Al addition amount10.1016/j.jre.2024.07.014 ↗
14. Modifying Tb-Cu grain boundary diffusion behavior in Nd-Fe-B magnets by Gd or other rare earth elements10.1016/j.matchemphys.2023.128839 ↗
15. Inhomogeneous microstructure and magnetic properties of hot-extruded Nd-Fe-B ring magnets10.1016/j.jallcom.2025.183802 ↗
16. Coercivity of the Nd–Fe–B hot-deformed magnets diffusion-processed with low melting temperature glass forming alloys10.1016/j.jmmm.2016.04.005 ↗
17. Magnetic properties of Nd2(Fe1-xMx)14B measured on single crystals (M =Al, Cr, Mn and Co)10.1109/TMAG.1987.1065623 ↗
18. On the temperature-dependent coercivities of anisotropic Nd-Fe-B magnet10.1016/j.actamat.2020.08.040 ↗
19. Magnetism in grain-boundary phase of a NdFeB sintered magnet studied by spin-polarized scanning electron microscopy10.1063/1.4883487 ↗
20. Coercivity and remanence enhancement in hot-deformed Nd-Fe-B magnets by high-temperature short-term annealing process10.1016/j.jallcom.2022.163975 ↗
21. Dependence of the crystal structure of the Nd-rich phase on oxygen content in an Nd–Fe–B sintered magnet10.1016/j.scriptamat.2008.03.004 ↗
22. Microstructure of Nd-Rich Grain Boundary Phase in Die-Upset Nd-Fe-Co-Ga-B Magnet10.2320/matertrans.M2011180 ↗
23. Anisotropic behavior of grain boundary diffusion in hot-deformed Nd-Fe-B magnet10.1016/j.scriptamat.2016.10.017 ↗
24. Development of high coercivity anisotropic Nd-Fe-B/Fe nanocomposite powder using hydrogenation disproportionation desorption recombination process10.1016/j.actamat.2019.06.017 ↗
25. A systematic investigation of Pr-rich Pr-(Fe,Co)-B material system: phase formation, microstructure and magnetic property10.1016/j.actamat.2023.119517 ↗
26. Production of anisotropic hot deformed Nd-Fe-B magnets with the addition of Pr-Cu-Al alloy based on nanocomposite ribbon10.1016/j.jallcom.2021.162072 ↗
27. Improvement of magnetic performance of hot-deformed Nd-Fe-B magnets by secondary deformation process after Nd-Cu eutectic diffusion10.1016/j.actamat.2016.08.001 ↗
28. Magnetic Properties Improvement of Die-upset Nd-Fe-B Magnets by Dy-Cu Press Injection and Subsequent Heat Treatment
29. Effect of ferromagnetic Fe96.5Si3.5 dopant on microstructure and magnetic properties of hot-deformed Nd-Fe-B magnets10.1016/j.jmmm.2023.170433 ↗
30. Improvement of coercivity and its thermal stability of hot-deformed Nd-Fe-B magnets processed by Tb70Cu30 doping and subsequent Nd85Cu15 diffusion10.1016/j.actamat.2021.117296 ↗