Table 2: Conductivity at 400°C, activation energy, pre-exponential factor , and Li ion concentration ( ) of present glasses.

Glass name 400°C
(Ω·cm)−1
(eV)
×1021/cc

10Z55Bi 1.292.514.84
10Z60Bi 1.312.123.46
10Z65Bi 1.322.082.25
10Z70Bi 1.351.201.07

15Z50Bi 1.263.545.02
15Z55Bi 1.333.043.63
15Z60Bi 1.442.572.33
15Z65Bi 1.553.371.13

20Z45Bi 1.133.975.20
20Z50Bi 1.153.183.80
20Z55Bi 1.321.922.45
20Z60Bi 1.450.421.17

25Z45Bi 1.221.953.96
25Z50Bi 1.241.532.55
25Z55Bi 1.281.761.24

30Zn45Bi 1.233.032.64
30Zn50Bi 1.252.151.30

35Z40Bi 1.151.712.80
35Z45Bi 1.040.951.34

40Z40Bi 1.110.361.49