Graphite electrode based on a graphitic material impregnated with paraffin having a high melting point.
Note: Paraffin impregnation results in decreased porosity and lower charging current and memory effects.
Source:
PAC, 2020, 92, 641. 'Terminology of Electrochemical Methods of Analysis (IUPAC Recommendations 2019)' on page 657 (https://doi.org/10.1515/pac-2018-0109)