ELECTRIC CONDUCTIVITY OF Li_2S-GeS_2-LiI AND Li_2S-Ge_S2-LiBr-LiI SYSTEM GLASS
Li_2S-GeS_2-LiI和Li_2S-GeS_2-LiBr-LiI系统玻璃的电导率

The electric conductivity of 0.5Li_2S-0.5GeS_2 glass is higher than0.4Li_2S-0.6GeS_2 glass.But the electric conductivity of latter has higher value than theformer when these two glasses mix LiI respectively.If two kinds of additive salt LiI andLiBr are add to the glass of 0.4Li_2S-0.6GeS_2 the electric conductirity of this doping glass isabout one time higher than adding the same quantity of only one.This change in electricconductivity caused by adding LiI and LiBr to Li_2S-GeS_2 base galss can be understood inweak dielectric theory.