Primary Reference Electrode Uses. Reference module in materials science and materials engineering 2016. This allows the potential of the other half cell to be determined.
The simplest is when the reference electrode is used as a half cell to build an electrochemical cell. In electrochemical methods where it is necessary to observe measure or control the potential of another electrode denoted indicator test or working electrode it is necessary to use a reference electrode which maintains a potential that remains practically unchanged during the course of an electrochemical measurement. Reference module in materials science and materials engineering 2016.
Values of e 0 are most often reported as the potential measured in an electrochemical cell for which the standard hydrogen electrode is used as a reference.
The simplest is when the reference electrode is used as a half cell to build an electrochemical cell. The standard hydrogen electrode or she is composed of an inert solid like platinum on which hydrogen gas is adsorbed immersed in a solution containing hydrogen ions at unit activity. This allows the potential of the other half cell to be determined. The simplest is when the reference electrode is used as a half cell to build an electrochemical cell.
