Recovery of Samarium and Cobalt from Sm–Co Magnet Waste Using a Phosphonium Ionic Liquid Cyphos IL 104
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sustainable Metallurgy"
DOI: 10.1007/s40831-020-00283-6
Abstract: Due to outstanding thermal stability and corrosion resistance, samarium–cobalt alloy is being used in rare earth magnet. So, this permanent magnet waste can be a potential source for rare earth metal samarium and critical metal… read more here.
Keywords: magnet waste; samarium cobalt; samarium; cobalt ... See more keywords
Direct inductively coupled plasma optical emission spectrometry for analysis of waste samarium-cobalt magnets
Sign Up to like & getrecommendations! Published in 2021 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2021.103501
Abstract: Abstract An analytical procedure for direct determination of Al, Mg, Ti, Cr, Mn, Nb, La, Nd, Eu, Gd, Tb, Dy, Tm, Yb, Lu, Hf, Ni, Cu, Fe, Zr Sm and Co by ICP-OES in waste… read more here.
Keywords: samarium cobalt; waste samarium; cobalt magnets; analysis waste ... See more keywords
Design of a Sm/Co Magnetic Circuit for $S$ -Band 2.6-MW Magnetrons
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Plasma Science"
DOI: 10.1109/tps.2018.2866167
Abstract: In order to meet the need of miniaturization and long-term magnetic field stability of a permanent magnet system for the $S$ -band 2.6-MW magnetrons, we propose to replace AlNiCo magnets with samarium cobalt ones as… read more here.
Keywords: system; band magnetrons; samarium cobalt; magnetic field ... See more keywords
Synthesis of Samarium-Cobalt Sub-micron Fibers and Their Excellent Hard Magnetic Properties
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2018.00018
Abstract: High-throughput synthesis of Samarium-Cobalt sub-micron fibers with controlled composition and dimension was demonstrated by combining electrospinning and reduction-diffusion processes. The composition of fibers was readily varied (8 < Sm < 20 at.%) by adjusting precursor… read more here.
Keywords: micron fibers; sub micron; samarium cobalt; synthesis samarium ... See more keywords