Hematite: Morin temperature of nanoparticles with different size
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DOI: 10.1016/j.jmmm.2018.11.126
Abstract: Abstract A spin-reorientation transition from a weakly ferromagnetic (WF) to an antiferromagnetic (AF) spin ordering in hematite (α-Fe2O3) during cooling occurs at Morin temperature (TM∼264 K for bulk). The transition is strongly size dependent and TM… read more here.
Keywords: hematite morin; morin temperature; model; temperature nanoparticles ... See more keywords