Benefits of incorporating Dy–Cu alloy via the grain boundary diffusion process in recycled magnets

Benefits of incorporating Dy–Cu alloy via the grain boundary diffusion process in recycled magnets

Nd-Fe-B magnets are a critical material for the green energy transition. However, price volatility makes the supply chain fragile, which makes the recycling process an alternative to reduce dependence on raw materials. Unfortunately, the recycling process introduces oxygen into the magnet, getting w...

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Bibliographic Details
Main Authors: M.B.S. Dias, G.Y.S. Shimizu, L.L. Azevedo, D.L. Rodrigues-Jr, W.C. Macedo, L.F. Antunes, L.U. Lopes, P.A.P. Wendhausen, R.N. Faria, C.A.L. Santos, F.A.C. Pastrián, F.J.G. Landgraf
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Grain boundary diffusion
Magnetic properties microstructure
Corrosion resistance
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425012232
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