【摘要】 通过高电位过氧化活化玻碳电极的方法制得了同多钼酸修饰电极，结果表明该修饰电极保持了同多钼酸的电化学活性，并且有良好的稳定性．所制得的修饰电极对酸性水溶液中的过氧化氢、氯酸钾、亚硝酸钾具有良好的电化学催化活性，催化过程为ＥＣ平行催化机理，更多还原

【Abstract】 The isopolymolybdic-acid-modifiedelectrode is made with the method of oxidixing and activizing the glassy carbon electrode.The results indicate that the modified electrode can maintain the electrochemical and electro catalytical properties of isopoymolyboic acid, and have good stability and catalytic activity in the reduction of H2O2, KNO2,KClO3 in acid aqeous solution.The catalytic process is an EC catalytic mechanism.更多还原