Introduction: In order to study the distribution of the current density on the electrode surface and reduce or eliminate the influence of factors such as the diffusion layer, electrochemical researchers developed a high-speed rotating electrode by comparing various electrodes and stirring methods. It is like a disk, so it is also called a rotating disk electrode, abbreviated as a rotating disk electrode, or a rotating disk electrode. There are also further improved rotating ring electrodes based on this electrode, which can measure the electrochemical parameters of more complex electrode processes. use: Using the rotating ring disk electrode can detect the existence form and amount of electrode reaction products, especially intermediate products, or the stability of the disk electrode reaction products captured on the ring electrode. These measurements can be used to detect some complex electrodes. mechanism of the reaction and obtain more information on the electrode process. Therefore, it is a commonly used test method in modern electrochemical measurements. This electrode can be used to test the mechanism of action of electroplating additives or to compare the performance of additives. Technical parameter: Disc Material: Glassy Carbon Size: 3 or 5mm diameter RRDE-3A Rotating Disk Electrode Material: PTFE Working electrode: the inner core is conductive metal or non-metal such as glassy carbon, gold, platinum, pyrolytic graphite, graphite, silver, aluminum, etc., which can be used with Japanese rotary disc instruments Can be customized on request
Introduction: In order to study the distribution of the current density on the electrode surface and reduce or eliminate the influence of factors such as the diffusion layer, electrochemical researchers developed a high-speed rotating electrode by comparing various electrodes and stirring methods. It is like a disk, so it is also called a rotating disk electrode, abbreviated as a rotating disk electrode, or a rotating disk electrode. There are also further improved rotating ring electrodes based on this electrode, which can measure the electrochemical parameters of more complex electrode processes.
