The phrase "a function of the applied potential" is correct and usable in written English.
It can be used in scientific or technical contexts to describe how one variable depends on another, specifically in relation to electrical potential.
Example: "The current measured in the circuit is a function of the applied potential across the resistor."
Alternatives: "dependent on the applied potential" or "related to the applied potential".
A voltammogram is a plot of the current as a function of the applied potential.
Induction times for the nucleation of the 3D growth centres are determined as a function of the applied potential.
Capillary electrophoresis analysis revealed the predominance of different oxidation products as a function of the applied potential.
This model was validated in poly o-toluidine) thin films where electrochemical kinetics were quantitatively investigated as a function of the apoly o-toluidine.
An applied potential is used as driving force for the leakage current, which is evaluated as a function of the applied potential.
Hereto, the use of EIS is essential for the determination of the space charge capacitance (Csc) of the TiO2 layer, as a function of the applied potential E. A methodology is proposed to determine Csc in a convenient way.
The apparent reaction order for H2O2 varies from 0.16 to 0.50 in function of the applied potential.
In addition, the interfacial potential at the insulator is a function of the applied reference electrode bias and must therefore be treated by the nonlinear PB equation.
A generalized transfer function is introduced, defined as the ratio of the phasor of the electrode potential to the phasor of the applied potential.
Contrary to voltammetry (in which current is recorded as a function of the potential applied to the working electrode), in chronopotentiometry (galvanostatic or controlled current methods) the electrode potential is measured as a function of time upon applying a current perturbation to the working electrode.
Experiments were performed to calibrate the color generated as a function of the potential applied (dc in this case).
