TY - SER KW - Ferroelectric materials KW - Multiferroic materials KW - Epitaxial strain KW - Interfacial couplings KW - Magnetoelectric couplings KW - Recent progress KW - Order parameter KW - Atomic levels KW - Novel devices AU - Ramamoorthy Ramesh AU - N.A Spaldin AB - Multiferroic materials, which show simultaneous ferroelectric and magnetic ordering, exhibit unusual physical properties and in turn promise new device applications as a result of the coupling between their dual order parameters. We review recent progress in the growth, characterization and understanding of thin-fi lm multiferroics. The availability of high-quality thin-fi lm multiferroics makes it easier to tailor their properties through epitaxial strain, atomic-level engineering of chemistry and interfacial coupling, and is a prerequisite for their incorporation into practical devices. We discuss novel device paradigms based on magnetoelectric coupling, and outline the key scientifi c challenges in the fi eld. © 2010 Nature Publishing Group, a division of Macmillan Publishers Limited and published by World Scientific Publishing Co. under licence. All Rights Reserved. BT - Nanoscience and Technology: A Collection of Reviews from Nature Journals DO - 10.1142/9789814287005_0003 LA - eng N1 - cited By 8 N2 - Multiferroic materials, which show simultaneous ferroelectric and magnetic ordering, exhibit unusual physical properties and in turn promise new device applications as a result of the coupling between their dual order parameters. We review recent progress in the growth, characterization and understanding of thin-fi lm multiferroics. The availability of high-quality thin-fi lm multiferroics makes it easier to tailor their properties through epitaxial strain, atomic-level engineering of chemistry and interfacial coupling, and is a prerequisite for their incorporation into practical devices. We discuss novel device paradigms based on magnetoelectric coupling, and outline the key scientifi c challenges in the fi eld. © 2010 Nature Publishing Group, a division of Macmillan Publishers Limited and published by World Scientific Publishing Co. under licence. All Rights Reserved. PB - World Scientific Publishing Co. PY - 2009 SN - 9789814287005; 9814282685; 9789814282680 SP - 20 EP - 28 T2 - Nanoscience and Technology: A Collection of Reviews from Nature Journals TI - Multiferroics: Progress and prospects in thin films ER -