在旋转圆盘电极的研究基础上,又进一步发展了旋转圆盘——圆环电极。应用这种类型电极,对于检测电极反应的中间产物、金属阳极溶解的动力学规律以及金属钝化机理的研究起着相当重要的作用。B.Г.Лeвиг等人运用流体动力学的基本原理在给定的边界条件下,从理论上推导出了环电极的电流公式。将圆盘——圆环电极应用于各种体系的研究又促进了电化学 Based on the research of rotating disk electrode, the rotating disk - ring electrode is further developed. The application of this type of electrode plays a very important role in the study of the kinetics of the dissolution of metal anions and the study of the metal passivation mechanism. B.Г.Лeвиг and others use the basic principle of fluid dynamics to derive the current formula of the ring electrode under the given boundary conditions. The use of disc-ring electrodes in a variety of systems has further promoted electrochemistry