In this work we have studied the effect of network structure on the transport properties of Li₂O-P₂O₅-MoO₃ mixed former glasses. We have used Fourier Transform Infrared (FTIR) and Raman spectroscopy to study the network structure. We have measured ac conductivity and dielectric spectra for a wide range of temperature and frequency. We have observed that the conductivity increases and the activation energy decreases with the increase of Li₂O content in the composition. The time temperature superposition has been verified using the scaling formalism of the conductivity spectra. We have calculated microscopic lengths of ion dynamics such as the characteristic mean square displacement of mobile ions and the spatial extent of localized motion within the framework of the linear response theory and correlated them with the ion transport properties. Also we have given a qualitative description for the correlation of the ionic transport with the relative strengths of structural units.

在这项工作中，我们研究了网络结构对Li ₂ O-P ₂ O ₅ -MoO ₃混合成型玻璃的输运性能的影响。我们已经使用傅里叶变换红外（FTIR）和拉曼光谱来研究网络结构。我们已经在很宽的温度和频率范围内测量了交流电导率和介电谱。我们已经观察到随着Li ₂的增加，电导率增加，活化能降低。组成中的O含量。使用电导率谱的定标形式验证了时间温度叠加。我们已经在线性响应理论的框架内计算了离子动力学的微观长度，例如移动离子的特征均方位移和局部运动的空间范围，并将它们与离子传输特性相关联。我们也给出了离子迁移与结构单元相对强度的相关性的定性描述。