Ferromagnetism is the core process responsible for the formation of permanent magnets. In non-magnetic compounds, permanent magnetic dipoles typically line up antiparallel, canceling each other out.

Multiferroics have become the focus of exciting research in recent years. The reason being is that this newly discovered class of materials have unusual properties that are not found in other ...

Multiferroics are materials that exhibit more than one ferroic property, typically ferroelectricity (i.e., a spontaneous electric polarization that can be reversed by electric fields) and ...

Microscopic aspects of ferroelectricity are canonically related to polar atomic displacements that break inversion symmetry of the crystal, leading to a non-zero net electric dipole moment. However, ...

BERKELEY, CA – Multiferroics are materials in which unique combinations of electric and magnetic properties can simultaneously coexist. They are potential cornerstones in future magnetic data storage ...

Schematic illustration of designing two-dimensional room-temperature multiferroic materials through d-p spin coupling and symmetry-breaking hexagonal heterocycles. Recently, a research group led by ...

Big data and exponential demands for computations are driving an unsustainable rise in global ICT energy use. A new study reviews the use of the 'multiferroic' material bismuth-ferrite, which allows ...

Over the last few decades, multiferroics have emerged as a frontier in condensed matter physics and material science. Multiferroics are unique in their ability to exhibit both ferroelectric and ...

Multiferroic compounds have the potential to be energy-efficient information storage devices, but it has been difficult to realize the simultaneous control of multiple ferroic orders. Researchers ...

X-ray studies clarify the origin of electric polarization in the multiferroic LiCu 2 O 2. Multiferroics materials are of interest because of their potential applications in information storage. The ...

Multiferroic metals are materials that exhibit both electric polarization and magnetic order in the same crystal—a state known as multiferroicity. Because these properties coexist, they can interact ...

(Nanowerk News) A new University of New South Wales (UNSW) study comprehensively reviews the magnetic structure of the multiferroic material bismuth ferrite (BiFeO3 – BFO). BFO is unique in that it ...