负离子对紫精光还原和电氧化还原性能的影响冯敏辉，刘伟区，梁兆熙（中山大学高分子研究所，广州，５１０２７５）关键词紫精化合物，负离子，电氧化还原，光还原......

The electroredox behavior of novel modified electrodes coated with complexes of different polyviologens was investigated......