摘要
采取锯齿势模型和统计方法,研究了钠、钾、锂凝胶的离子电导,得到了与ArrheniuS定律一致的表达式。在广泛的范围内,用表达式所得的计算结果与实验测定值能很好地相吻合。
To study ionic conductivity of the noncrystalline slate SiO_2 gel with Na^+, K^+and Li^+, we made use of sawtooth potential and statistical method, and got the conductivity expression, which agrees with the Arrhenius law. In the wide range, the calculation results are in good agreement with experiments.
关键词
凝胶
电导
钠
钾
等离子
gel
ionic conductivity
sodium
potassium
activation energy
