The Electrochemistry of Iron in lM Lithium Hydroxide Solution at 22° and 200°C

The electrochemical behavior of iron in solution at 22° and 200°C has been investigated using cyclic voltammetry, galvanostatic charging, and steady‐state polarization techniques. At 22°C the data are consistent with the initial formation of and on the surface followed by the oxidation of iron to or . The anodic behavior of iron at 200°C can be explained by the following processes