Solid State Ionics, Vol.112, No.1-2, 75-78, 1998
The low temperature limit of the application of solid electrolyte potentiometry in heterogeneous catalysis
Solid Electrolyte Potentiometry is an electrochemical method to characterise the state of solid catalysts under working conditions. Its application is temperature limited due to polarization effects at the catalyst electrode. A new operational definition of this temperature limit is proposed which is based on the measurements of exchange current densities.