【摘要】 比较了分别由混合压膜和浸渍 还原 (I R)两种方法制得的SPE复合膜电极的电极性能。通过测定电压 电流密度曲线等方法 ,研究了SPE复合膜电极 (I R)的电极特性和氧还原动力学参数 ,重点探讨了气体压力和操作温度对电极性能的影响更多还原

【Abstract】 The performances of solid polymer electrolyte electrodes prepared using mixed pressing technique and in situ impregnation reduction (I R) chemical method were compared respectively. The electrode (I R) kinetic parameters and processes were investigated by measuring the relations of cell potential and current density, and especially, the effects of oxygen pressure and temperature on the performance of SPE composite electrode were discussed.更多还原