中文摘要：

为 CoPc-Pt/C 合作催化剂上的甲醇电镀物品氧化的催化活性，由受精方法准备了，通过电气化学的方法在细节被学习。循环伏安法(CV ) 结果证明 CoPc 有更高前面的阳极的山峰电流密度和 j _f /j _b 价值(向前阳极的山峰水流 density/backward 阳极的山峰电流密度) 比 Pt/C。计时电流分析法(CA ) 分析显示 CoPc-Pt/C 两个都与 Pt/C 相比为甲醇电镀物品氧化展出优秀短暂电流密度和稳定的电流密度。与催化活性的提升有关的二主要机制如下：CoPc-Pt/C 举办忍耐的活动到碳的中介，因此禁止催化剂自我毒害；突出的内在的催化活性在 CoPc-Pt/C 上为甲醇氧化由明显的活化能显示了的 CoPc-Pt/C 自己，是 18 kJ/mol，不到那在是的磅和 PtRu 催化剂上报导了。

英文摘要：

The catalytic activity for methanol electro-oxidation on CoPc-Pt/C co-catalysts, prepared by impregnation method, was studied in details through electrochemical methods. Cyclic voltammetry （CV） result demonstrates that CoPc has higher forward anodic peak current density and jt/jb value （forward anodic peak current density/backward anodic peak current density） than Pt/C. Chronoamperometry （CA） analysis indicates that CoPc-Pt/C exhibits both excellent transient current density and stable current density for methanol electro-oxidation compared with Pt/C. Two main mechanisms related to the promotion of catalytic activity are as follows： CoPc-Pt/C has the activity of tolerance to carbonaceous intermediates, thus inhibiting the self-poisoning of catalysts; CoPc-Pt/C owns prominent intrinsic catalytic activity indicated by the apparent activation energy for methanol oxidation on CoPc-Pt/C, which is 18 kJ/mol, less than that on Pt and PtRu catalysts as reported.