A polyviologen modified electrode which comprises an insoluble film of polyviologen polimerized on a base electrode by electrochemical reduction and electrodeposition of a monomer represented by the formula (I)
Wherein R1 is a divalent group selected from the groups consisting of alkylene, cycloalkylene, arylene and arylalkylene or a trivalent group selected from the groups consisting of alkanetriyl, cycloalkanetriyl, arylalkanetriyl and aryltriyl; X- is a counter anion; m is 2 or 3, which electrode has no performance problem in connection with the solubility in water and an organic solvent and the annealing phenomenon.
一种聚维聚
烯改性电极,它包括通过电
化学还原和电沉积式(I)所代表的单体而在基极上形成的不溶性聚维聚
烯聚合膜
其中 R1 是选自亚烷基、
环烷基、芳基和芳基亚烷基的二价基团或选自烷三基、
环烷三基、芳基三基和芳基三基的三价基团;X- 是反阴离子;m 是 2 或 3,该电极在
水和有机溶剂中的溶解性以及退火现象方面没有性能问题。