The CMI focus area Developing Substitutes researches magnets with reduced rare earth content. Researchers leading projects in Developing Substitutes are located at Ames Laboratory and Oak Ridge National Laboratory.
News & Highlights
Research Highlight
Degree of alignment determined for anisotropic bonded magnets
Research Highlight
High-performance magnets based on Sm2Fe17
Research Highlight
Fe substitution into SmCo5 for enhanced magnetic performance
Research Highlight
Dual powder approach yields new magnet fabrication method
Research Highlight
Discovery of new high Curie temperature ferromagnets from database analysis
Research Projects
CMI Project 2.1.11: Additive manufacturing of polymer based bonded magnets
Parans Paranthaman at Oak Ridge National Laboratory leads the CMI Project "Additive manufacturing of polymer based bonded magnets"
CMI Project 2.1.12: High-performance, critical-element-free permanent magnets
Vitalij Pecharsky at Ames Laboratory leads the CMI project "High-performance, critical-element-free permanent magnets"
CMI Project 2.1.13: Finite element modeling of magnetic and electrochemical systems
Ikenna Nlebedim at Ames Laboratory leads the CMI Project "Finite element modeling of magnetic and electrochemical systems"
CMI Project 2.1.14: Reduced rare earth content high performance magnets
Andriy Palasyuk at Ames Laboratory leads the CMI Project "Reduced rare earth content high performance magnets"
CMI Project 2.1.15: Heterogeneous Sm-Co and Nd-Fe-B magnets
Baozhi Cui at Ames Laboratory leads the CMI project "Heterogeneous Sm-Co and Nd-Fe-B magnets"
CMI Project 2.1.19: Predicting magnetic anisotropy
Durga Paudyal at Ames Laboratory leads the CMI project "Predicting magnetic anisotropy"
CMI Project 2.1.20: Application targeted magnetic materials
Jun Cui at Ames Laboratory leads the CMI project "Application targeted magnetic materials"
CMI Project 2.1.22: SmFeN as a cost-effective high performance magnet
Vitalij Pecharsky at Ames Laboratory leads the CMI project "SmFeN as a cost-effective high performance magnet"
CMI Project 2.1.23: Enhancing HDDR powders
Michael Kesler at Oak Ridge National Laboratory leads the CMI project "Enhancing HDDR powders"
CMI Project 2.3.11: Al-REE alloy development for advanced manufacturing (AL-REE ADAM)
Hunter Henderson at Lawrence Livermore National Laboratory leads the CMI project Al-REE alloy development for advanced manufacturing (AL-REE ADAM)