Large magnetoelectric effect in the Al1-xGaxFeO3 family of multiferroic Oxides
arXiv:1008.4672
Abstract
AlFeO3, GaFeO3 and Al0.5Ga0.5FeO3, all crystallizing in a non-centrosymmetric space group, are multiferroic and also exhibit magnetoelectric properties, with Al0.5Ga0.5FeO3 showing unusually large magnetocapacitance at 300 K.
11 pages, 3 figures