Nano-Crystalline Thermally Evaporated Bi2Se3 Thin Films Synthesized from Mechanically Milled Powder
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DOI: 10.1007/s11664-017-5496-7
Abstract: Bi2Se3 powder has been successfully synthesized via mechanical ball milling of bismuth and selenium as starting materials. X-ray diffraction characterization revealed the formation of the rhombohedral and orthorhombic phases of Bi2Se3 material belonging to systems… read more here.
Keywords: bi2se3; thin films; nano crystalline; thermally evaporated ... See more keywords
Origin of the coercivity difference in Nd-Fe-B sintered magnets processed from hydrogenation-disproportionation-desorption- recombination powder and jet-milled powder
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DOI: 10.1016/j.actamat.2018.03.062
Abstract: Abstract Microstructures of Ga-doped ultra-fine-grained (UFG) Nd-Fe-B magnets processed from press-less sintering of He-jet-milled powder and hydrogenation-disproportionation-desorption-recombination (HDDR) powder have been investigated to understand the large coercivity difference in the two magnets with nearly the… read more here.
Keywords: magnets processed; jet milled; powder; coercivity ... See more keywords