%0 Journal Article %K Ferromagnetism %K Polarization %K Ferroelectric materials %K Magnetism %K Ferroelectricity %K Ferroelectric polarization %K Ferromagnetic materials %K Ferromagnetic layers %K Interface states %K Magnets %K Superconducting materials %K Spin polarization %K Magnetoelectronics %K Magnetic couplings %K Exchange bias couplings %K Spintronic device %K Theoretical calculations %K Tunnel junctions %K Ferroelectric tunnel junctions %K Low-power consumption %K Magnetic electrodes %A Ramamoorthy Ramesh %B Nature Materials %D 2010 %G eng %I Nature Publishing Group %P 380-381 %R 10.1038/nmat2762 %T Ferroelectrics: A new spin on spintronics %V 9