Okram, Gunadhor S High coercive field and magnetization reversal in core-shell cum nanotwin driven Ni/NiO nanospheres. [electronic resource] - Journal of nanoscience and nanotechnology Mar 2011 - 2632-5 p. digital Publication Type: Journal Article ISSN: 1533-4880 Standard No.: 10.1166/jnn.2011.2696 doi Subjects--Topical Terms: MagneticsMaterials TestingNanostructures--chemistryNickel--chemistry