Anisotropy is an important and widely present characteristic of materials that provides
desired direction-dependent properties. In particular, the introduction of anisotropy into …

Nd-Fe-B sintered magnet sludge wastes are one kind of typical commodity of recyclable rare-
earth permanent magnet resources, and recycling such kind of wastes with economical and …

Higher performance is constantly required in rare earth permanent magnets, which are an
indispensable component of the motors of electric vehicles. When producing sintered …

A new recycling method of (Nd-RE) 2Fe14B (RE= Pr, Nd, Tb, Dy) magnet sludge has been
reported in this work.(Nd-RE) 2Fe14B sludge obtained during the cutting and grinding …

Rare earth permanent magnets with superior magnetic performance have been generally
synthesized through many chemical methods incorporating calcium thermal reduction …

Abstract The Nd-Fe-B particles with high (BH) max were obtained through a wet chemical
method involving reduction–diffusion (RD) and heptane ball milling. The phase purity …

Abstract High-performance Nd 2 Fe 14 B magnets have been widely required in various
fields recently due to the lightweight and miniaturization of devices. In this work, we …

The structural and magnetic properties were studied for recycling Nd–Fe–B powders from
Nd–Fe–B sintered magnets sludge via reduction diffusion (RD) with calcium hydride (CaH 2) …

In this work, the recycled Nd-Fe-B powders and regenerated Nd-Fe-B sintered magnets with
low impurity content were successfully prepared from Nd-Fe-B magnet sludge via reduction …

This work deals with the investigation and optimization of the crystalline phases, magnetic
properties, chemical composition and morphology of Nd-(Fe 1-x Co x)-B oxide magnetic …