Structural, Dielectric, Optical and Magnetic Properties of Ti³⁺, Cr³⁺, and Fe³⁺: PVDF Polymer Films

Table 2

The 𝜎_dc conductivity values of PVDF: Ti³⁺/Cr³⁺/Fe³⁺ polymer films.

Temperature; (K)	PVDF: Ti^3+; (×10^−4 S/cm)	PVDF: Cr^3+; (×10^−4 S/cm)	PVDF: Fe^3+; (×10^−4 S/cm)
303	1.667	0.1183	0.1625
313	1.782	0.1235	0.1735
323	1.891	0.1335	0.2114
333	1.983	0.1747	0.2684
343	2.054	0.1938	0.3273
353	2.243	0.2170	0.3827
363	2.592	—	0.4672
373	3.673	—	0.6063