533 citations · 2.7k across the 46 of their papers we have counts for
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cond-mat.mtrl-sci2015★ 34 cited
Quantification of dipolar interactions in FeO nanoparticles
Carlos Moya, Òscar Iglesias, Xavier Batlle +1
A general method for the quantification of dipolar interactions in assemblies of nanoparticles has been developed from a model sample constituted by magnetite nanoparticles of 5 nm…
cond-mat.mtrl-sci2015
Spin-glass-like freezing of inner and outer surface layers in hollow γFeO nanoparticles
Hafsa Khurshid, Paula Lampen-Kelley, Òscar Iglesias +5
Disorder among surface spins largely dominates the magnetic response of ultrafine magnetic particle systems. In this work, we examine time-dependent magnetization in high-quality,…