Physics Research International

Research Article

Electrical Conductivity and Dielectric Properties of Bulk Glass V2O5 (ZnO, PbO) SrO FeO

Table 1

Dielectric relaxation parameters of (70-x)V2O5Β·x(ZnO/PbO)Β·10SrOΒ·20FeO, (x = 0, 5, 10, 15).
Samples 𝑇 ( K ) πœ€ ∞ πœ€ 𝑠 Ο„ 𝜏 0 Relaxation time from Cole-Cole τα Ξ” 𝐸 d c Ξ” 𝐸 a c
Z0 343 K4541002.4 Γ— 10βˆ’51.16 Γ— 10βˆ’93.5 Γ— 10βˆ’40.610.410.35
Z5383 K3583002.7 Γ— 10βˆ’46.67 Γ— 10βˆ’124.5 Γ— 10βˆ’30.50.430.43
Z10383 K36187003.3 Γ— 10βˆ’42.2 Γ— 10βˆ’123 Γ— 10βˆ’50.510.530.52
Z15433 K40211002.5 Γ— 10βˆ’41.84 Γ— 10βˆ’93 Γ— 10βˆ’40.590.700.69
P5373 K421505.4 Γ— 10βˆ’66.55 Γ— 10βˆ’125.2 Γ— 10βˆ’20.50.530.48
P10403 K461403.5 Γ— 10βˆ’63.58 Γ— 10βˆ’111.35 Γ— 10βˆ’40.310.650.53
P15383 K201001.4 Γ— 10βˆ’31.69 Γ— 10βˆ’93.1 Γ— 10βˆ’40.600.650.56