Enhanced magnetic properties of anisotropic Nd-Fe-B nanocomposites by Fe(C) coating
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2019.02.012
Abstract: Abstract Nanostructured anisotropic Nd-Fe-B/Fe(C) composite powders were prepared by coating Fe(C) soft-magnetic nanoparticles on HDDR Nd-Fe-B hard magnetic powders using iron pentacarbonyl Fe(CO)5 as soft-phase precursor. The effect of Fe(CO)5-loading amount on soft-phase purity, coating… read more here.
Keywords: properties anisotropic; soft phase; magnetic properties; phase ... See more keywords
Optimization of the microstructure and mechanical properties of heterogeneous Al-Al2O3 nanocomposites
Sign Up to like & getrecommendations! Published in 2020 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2020.101199
Abstract: Abstract High-energy ball milling and hot-press sintering were employed to synthesize heterogeneous aluminum (Al) matrix nanocomposites reinforced by 5 vol.% alumina (Al2O3) nanoparticles. The heterogeneous structure was formed by the nonuniform distribution of Al2O3 nanoparticles in… read more here.
Keywords: phase; optimization microstructure; al2o3; soft phase ... See more keywords
High-Performance Anisotropic Nanocomposites with a Novel Core/shell Microstructure.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c01817
Abstract: Anisotropic nanostructures of magnetically hard and soft materials are fascinating for exploring next-generation ultrastrong permanent magnets with less expensive rare-earth elements. It is a big challenge fabricating high-performance nanocomposites due to the difficulty in controlling… read more here.
Keywords: anisotropic; high performance; soft phase; performance anisotropic ... See more keywords
Influence of Soft Phase and Carbon Nanotube Content on the Properties of Hierarchical AZ61 Matrix Composite with Isolated Soft Phase
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12162877
Abstract: Carbon nanotube-reinforced magnesium matrix (CNTs/Mg) composite has great application potential in the transportation industry, but the trade-off between strength and ductility inhibits its widespread application. In order to balance the strength and plasticity of the… read more here.
Keywords: strength; carbon nanotube; az61 matrix; phase ... See more keywords