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cond-mat.mtrl-sci2016★ 70 cited
Surface magnetism of strontium titanate
J. M. D. Coey, M Venkatesan, P Stamenov
SrTiO3 plays a central role in oxide electronics. It is the substrate of choice for functional oxide heterostructures based on perovskite-structure thin-film stacks, and its surfac…
cond-mat.mes-hall2016
Collective magnetic response of CeO2 nanoparticles
J. M. D. Coey, Karl Ackland, M. Venkatesan +1
The magnetism of nanoparticles and thin films of wide-bandgap oxides that include no magnetic cations is an unsolved puzzle. Progress has been hampered both by the irreproducibilit…