Publication Date:
2017-07-29
Description:
Author(s): E. Skoropata, T. T. Su, H. Ouyang, J. W. Freeland, and J. van Lierop γ − Fe 2 O 3 particles, surface modified with NiO crystallites, form a unique nanocomposite that points to how to tune strong interfacial exchange coupling. We find that Ni 2 + migrates into the octahedral sites of the γ − Fe 2 O 3 nanoparticle surface, and this NiFe 2 O 4 -like layer permits effective magnetic cou... [Phys. Rev. B 96, 024447] Published Fri Jul 28, 2017
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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