The results revealed that the corrosion process was controlled by both hydrogen evolution and oxygen reduction reactions in the temperature range from 30 to 150 实验结果表明该腐蚀过程由析氢反应和氧还原反应共同控制，并且在30 ~ 150的范围内温度的升高未改变腐蚀反应历程。
2.
Carbon nanotubes ( cnt ) are new promising materials of catalyst supports for pemfcs . previous studies reveal that cnts supported catalysts show enhanced catalytic activity towards oxygen reduction reaction ( orr ) and methanol oxidation 碳纳米管( cnt )作为载体的电催化剂在氧还原和甲醇氧化等pemfc电极反应方面表现出良好的催化活性。
