(a) Temperature dependence of the ZFC and FC dc magnetic
susceptibility
of ScFe1–xCrxO3 (x = 0, 0.03, and 0.10), measured
at 1000 Oe. Open and closed symbols represent ZFC and FC data, respectively.
(b) Temperature dependence of the real part of the ac susceptibility
of ScFe1–xCrxO3 (x = 0, 0.03, and 0.10), measured
at 5 Oe.