Most of the parameters for Multiplexed EFM Trend are common to all Electrochemical Frequency Modulation experiments, and they are already covered under those experiments’ Help topics. The real difference between… read more →
Many of the parameters are common to all Electrochemical Frequency Modulation experiments, and have been covered elsewhere. The following parameters define each EFM measurement in the EFM Trend. Base Frequency… read more →
Definitions of Key Words The following key terms are used throughout this help section. Active Cell The cell (if any) currently connected to the system potentiostat. Any electrochemical measurements are… read more →
Run the Electrochemical Frequency Modulation Trend standard technique by selecting Experiment>Electrochemical Frequency Modulation>Electrochemical Frequency Modulation Trend from the Framework™ menu bar. This initiates the following sequence of events: Framework creates… read more →
This experiment allows you to follow changes in the corrosion rate of a sample versus time. The Electrochemical Frequency Modulation Trend script makes a series of EFM measurements at fixed… read more →
Here is the setup window for the EFM standard experiment: Many of the parameters are common to all experiments, and have been covered elsewhere. The parameters specific to the EFM experiment… read more →
A single Electrochemical Frequency Modulation experiment makes a rapid measurement of the corrosion rate of a sample without a priori knowledge of Tafel constants. You may also wish to run… read more →
Run the Electrochemical Frequency Modulation standard technique by selecting Experiment>Electrochemical Frequency Modulation>Electrochemical Frequency Modulation from the Framework™ menu bar. This initiates the following sequence of events: Framework creates a runner… read more →
A current value of –1.2 mA can mean different things to people in different areas of electrochemistry. To a corrosion scientist it represents 1.2 mA of cathodic current. To an… read more →
Electrochemical Frequency Modulation (EFM) is a useful technique for electrochemical corrosion testing. Our EFM software allows rapid measurement of corrosion rate without a priori knowledge of Tafel constants. Like Polarization… read more →