(Cu_1-xAg_x)₇GeS₅I solid solutions in the form of single crystals have been investigated by impedance spectroscopy in the temperature range from 110 K to 350 K. The partial substitution of mobile Cu⁺ and Ag⁺ ions affects the conductivity of these compounds, which is explained by mixed-ion effect.

中文翻译：

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阻抗谱法研究（Cu _1-x Ag _x）₇ GeS ₅ I晶体的电学性质

（铜_1-x的Ag _X）_7周的GeS _5个在单晶的形式I固体解决方案已经通过阻抗谱的温度范围内调查从110 K至350 K.移动，Cu的部分取代⁺和Ag ⁺离子会影响这些化合物的电导率，可以通过混合离子效应来解释。