Large exchange bias effect in the super spin glass state of Mn50Ni38Al12 alloy
Sign Up to like & getrecommendations! Published in 2017 at "Intermetallics"
DOI: 10.1016/j.intermet.2017.03.003
Abstract: Abstract A large exchange bias field (HEB) of 5.3 kOe which so far, is the largest value found in MnNi-based alloys, was observed in Mn50Ni38Al12 ribbon. DC and AC magnetic measurements show super spin glass (SSG)… read more here.
Keywords: large exchange; exchange bias; super spin; spin glass ... See more keywords
Emergence of large exchange anisotropy in Pr doped nanocrystalline spinel ferrites
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2020.124208
Abstract: Abstract This paper reports the influence of rare earth Pr3+ doping on microstructural and magnetic properties in soft nickel nanoferrites. All the samples were prepared by soft chemical co-precipitation route with the generic formula NiPrxFe2-xO4… read more here.
Keywords: anisotropy doped; emergence large; exchange anisotropy; exchange ... See more keywords
Large exchange bias and enhanced coercivity in strongly-coupled Ni/NiO binary nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra03242h
Abstract: Large exchange bias was obtained and the temperature dependence of the exchange bias was analyzed in detail. read more here.
Keywords: enhanced coercivity; exchange bias; exchange; large exchange ... See more keywords