quarter-transition-time potential

https://doi.org/10.1351/goldbook.Q04992
In chronopotentiometry (at constant
current density
), the potential of the
indicator electrode
at the instant when the time that has elapsed since the application of current is equal to one-fourth of the
transition time
. Appropriate correction for
double-layer
charging is needed in practice.
Source:
PAC, 1985, 57, 1491. (Recommended terms, symbols, and definitions for electroanalytical chemistry (Recommendations 1985)) on page 1502 [Terms] [Paper]