M型固体电解质电池(上)  

Solid State Batteries of Montmorillonite Solid Electrolytes (Ⅰ)

作　　者：林枫凉[1] 

机构地区：[1]中国科学技术大学近代化学系,安徽230026

出　　处：《电池》1990年第6期26-29,共4页Battery Bimonthly

摘　　要：Mont是一种含水的硅铝酸盐天然矿物,利用它的开放性层状结构特点,通过物理化学方法进行改性,制成性能优良的室温固体电解质,其交流电导率为10^(-4)～10^(-3)·cm^(-1)量级,活化能较低(0.25ev左右),应用改性Ment作为固体电解质组装了多种M型固态电池,如:扣式、卷式、迭层,大面积薄片一、二次电池,充放电性能良好,工作电压平稳,电池容量一般在几十～几百毫安时,具有开发应用前景。 本文综述近期我们对M型固体电解质电池的研究概况以及浅谈提高M型固态电池性能的某些探索。Montmorillonite is a kind of aluminosilicate natural mineral. Owing to its open layer structure and being denatured by physical and chemical methods it can be used as solid electrolyte to exhibit an excellent performance. At room temperature its alternating conductivity was as high as 10-4-10-3s. cm-1 and it had lower activation energy (about 0. 25 ev ). Using this solid electrolyte, many kinds of solid state batteries can be assembled such as button cell; layer built cell; large film rolled cell and rechar...

关 键 词：改性蒙脱石 复合阴极 固态电池 

分 类 号：TM91[电气工程—电力电子与电力传动]