New magnetism research brings high-temp superconductivity applications closer Argonne IL (SPX) Apr 15, 2016 - A research team led by the U.S. Department of Energy's (DOE) Argonne National Laboratory has discovered that only half the atoms in some iron-based superconductors are magnetic, providing a conclusive demonstration of the wave-like properties of metallic magnetism in these materials. The discovery allows for a clearer understanding of the magnetism in some compounds of iron, the iron arsen ... more

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