Kumar, Arun; i Pandey, Dhananja
(American Institute of Physics Inc, 2018-08-30)
We present here the results of a comparative study of the spin glass (SG) transition in pure and disordered (0.80BiFeO3-0.20BaTiO3 or 0.80BF-0.20BT) BiFeO3. It is shown that the anomalous frequency dependence of ac ...