Progress on modification of microstructures and magnetic properties of Nd-Fe-B magnets by the grain boundary diffusion engineering
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167278
Abstract: Abstract Nd-Fe-B based magnets exhibit excellent magnetic properties and are being widely used in high-technology, information, energy and medical fields, etc. Nowadays, with the rapid development of the electric vehicle industries, Nd-Fe-B magnets have also… read more here.
Keywords: grain boundary; diffusion; magnetic properties; properties magnets ... See more keywords
Effects of cerium substitution on phase components, microstructures and magnetic properties of Nd-Fe-Ti-B alloy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2018.10.008
Abstract: Abstract (Nd1–xCex)12Fe77Ti5B6 (x = 0, 0.2, 0.3, 0.4, 0.6, 0.8) alloys were prepared by melt-spinning and annealing techniques. The phase constitutions, microstructures and magnetic properties were investigated by powder X-ray diffraction (XRD), a differential scanning calorimeter (DSC),… read more here.
Keywords: substitution phase; effects cerium; microstructures magnetic; cerium substitution ... See more keywords
Effects of the Substitution of Mischmetal for PrNd on the Microstructures and Magnetic Properties of Rapidly Quenched (MM)PrNd-Fe-B Nanocrystalline Magnets
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetics"
DOI: 10.4283/jmag.2017.22.1.060
Abstract: Mischmetal of Bayan Obo ore was utilized to prepare the high performance (Pr7.34Nd21.86)1-xMMxFe68.7Al0.1Cu0.12Co0.88B ribbons using melt-spinning method. Phase composition and magnetic properties were investigated at room temperature. The ribbons mainly consist of R2Fe14B phase in… read more here.
Keywords: prnd microstructures; magnetic properties; effects substitution; mischmetal prnd ... See more keywords