Article ID Journal Published Year Pages File Type
1593530 Solid State Communications 2011 5 Pages PDF
Abstract
► The appearance of weak ferromagnetism in nanocrystalline NiO and Cr2O3. ► Considerable exchange bias effect for NiO whereas weak effect for Cr3O3. ► Pinning mechanism at the FM-surface and the AFM-core interface leads to an exchange bias.
Keywords
Related Topics
Physical Sciences and Engineering Materials Science Materials Science (General)
Preview
Nanocrystallite interface effect and exchange bias phenomenology in Cr2O3 and NiO nanoparticles
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