Thermodynamic aspects of epitaxial self-assembly and magnetoelectric response in multiferroic nanostructures
2007 ◽
Vol 22
(8)
◽
pp. 2087-2095
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Keyword(s):
A thermodynamic approach was used to describe the formation and magnetoelectric response of composite multiferroic films. Experimental and theoretical results that address the origins of different phase morphologies in epitaxial spinel-perovskite nanostructures grown on differently oriented substrates are presented. A theoretical model of magnetoelectric coupling in multiferroic nanostructures that considers a microscopic mechanism of magnetization in single-domain magnetic nanorods is described. This model explains a discontinuous electromagnetic coupling, as observed experimentally, and predicts a hysteretic behavior of magnetization under external electric fields.
2019 ◽
Vol 1391
◽
pp. 012007
2012 ◽
Vol 117
(6)
◽
pp. 1527-1536
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Keyword(s):
Keyword(s):
1984 ◽
Vol 111
(1-2)
◽
pp. 128-132
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