Tunable ferroelectricity in artificial tri-layer superlattices comprised of non-ferroic components
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چکیده
منابع مشابه
Tunable ferroelectricity in artificial tri-layer superlattices comprised of non-ferroic components.
Heterostructured material systems devoid of ferroic components are presumed not to display ordering associated with ferroelectricity. In heterostructures composed of transition metal oxides, however, the disruption introduced by an interface can affect the balance of the competing interactions among electronic spins, charges and orbitals. This has led to the emergence of properties absent in th...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2012
ISSN: 2041-1723
DOI: 10.1038/ncomms2061