Differential capacitance (per unit area of
interphase or electrode; SI unit
) is given by
where
is the potential of the electrode with respect to a
reference electrode,
is a set of
chemical potentials which are held constant,
is the
thermodynamic temperature,
is the
electric charge (per unit area of
interphase or electrode), and
is the pressure.
Source:
Cite as:
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by
A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic,
J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8.
https://doi.org/10.1351/goldbook.
