Multifunctional, self-assembled oxide nanocomposite thin films and devices

Publication Type
Journal Article
Authors
DOI
10.1557/mrs.2015.198
Abstract
Complex oxides provide an ideal playground for exploring the interplay among the fundamental degrees of freedom: structural (lattice), electronic (orbital and charge), and magnetic (spin). In thin films and heterostructures, new states of matter can emerge as a consequence of such interactions. Over the past decade, the ability to synthesize self-assembled nanocomposite thin films of metal oxides has provided another pathway for creating new interfaces and, thus, new physical phenomena. In this article, we describe examples of such materials systems explored to date and highlight the fascinating multifunctional properties achieved. These include enhanced flux pinning in superconductors, strain-enhanced ferroelectricity, strain- and charge-coupled magnetoelectrics, tunable magnetotransport, novel electrical/ionic transport, memristors, and tunable dielectrics. Copyright © 2015 Materials Research Society.
Notes
cited By 39
Journal
MRS Bulletin
Volume
40
Year of Publication
2015
Number
9
Pagination
736-745
Publisher
Materials Research Society
ISSN Number
08837694
Keywords
Research Areas
Download citation