The phase relationships and electrical conductivities of ternary iodide systems were studied by means of high-temperature X-ray and impedance spectroscopic methods. The solid solutions which were obtained exhibited high ionic conductivities. That is, 0.1S/cm at 570K (table 266).

H.D.Lutz, Z.Zhang, A.Pfitzner: Solid State Ionics, 1993, 62[1-2], 1-3

 

 

Table 266

Conductivity of LiI-CdI2

 

Temperature (K)

σ (S/cm)

470

0.003

510

0.05

570

0.1