Ezzat Electrochem Analyzer

LSV · Tafel window · η @ 10–1000 mA/cm² · CV kinetics · RHE

LSV inputs

Electrode & conditions

Reference electrodeE°_ref (V vs SHE)Electrolyte pHTemperature (°C)Geometric area (cm²)πr² for disc; 1 if already normalizedReaction

LSV data

Data formatPaste LSV dataTwo columns: E and I or j. Space, tab, or comma. Header optional.

Tafel linear window

Fit only this kinetic region — never the whole curve.

|j| lower (mA/cm²)|j| upper (mA/cm²)Blank = no upper limitScan direction

Paste data and click Analyze. Overpotentials at 10, 25, 50, 100, 500, 1000 mA/cm² are interpolated from the LSV when that current is reached.

Paste LSV data or load the sample HER curve.