Extracted parameters for the circuit elements of the BST–BFO compound.

T (K)	R g (Ω)	CPEg (10−8 F)	α g	R gb (Ω)	CPEgb (10−9 F)	α gb
473	1 726 700	1.672	0.684	202 770	1.67	0.9245
493	1 343 100	3.553	0.644	247 100	1.807	0.904
513	1 051 200	5.193	0.6188	145 570	1.719	0.897
533	685 380	7.484	0.5762	64 444	0.981	0.86
553	407 060	8.982	0.5675	35 420	0.8791	0.872
573	52 061	0.550	0.756	111 340	12.038	0.901
593	30 439	0.563	0.755	70 369	13.228	0.883
613	18 796	0.726	0.732	42 344	1.333	0.879
633	16 098	0.236	0.652	21 802	87.510	0.869
653	5670	0.356	0.807	15 401	1.353	0.868
673	5125	1.810	0.716	8935	11.790	0.853
693	3395	1.967	0.675	6254	13.146	0.843