PEDT膜修饰电极的制备及对苯二酚电催化作用的研究  

The preparation of the electrode modified with PEDT and the study on electrocatalyse of phenol

作　　者：王升文[1] 邱银香[1] 

机构地区：[1]扬州工业职业技术学院化工系,225127

出　　处：《化工中间体》2008年第10期39-42,共4页

摘　　要：电催化氧化技术应用的关键问题之一在于寻找和研制开发催化活性高、导电性能好的阳极材料。采用电化学聚合法在硫酸钾溶液中制备了聚3,4-乙撑二氧噻吩膜修饰电极(PEDT)并通过自制的PEDT膜修饰电极首次对对苯二酚和邻苯二酚的电催化作用进行了探讨。t：The key of the applicatio n of electrocatalyse oxidation technology ~s to seek and develop the anode materials of high catalytic activity and good conductive performance. Electrochemical polymerization was used to prepared poly （3,4-ethylenedio xy thiophene）（PEDT） in potassium Sulfate and the electrocatalyse of hydroquinone and catechol was first discussed by the self-ma de electrode modified with PEDT.

关 键 词：电化学聚合法 PEDT 苯二酚 电催化作用 

分 类 号：TQ243.1[化学工程—有机化工]