The Origin and Coupling Mechanism of the Magnetoelectric Effect in TMCl2-4SC(NH2)2 (TM = Ni and Co)
Figure 1
Crystal structure of (a) NiCl2-4SC(NH2)2 (DTN) and (b) CoCl2-4SC(NH2)2 (DTC) with some atoms omitted for clarity. The cartoons on the left show the direction of the electric polarization produced by the S=C bonds.
