Ph. Chiang et al., ELECTROCATALYTIC CONVERSION OF METHANE TO C2 HYDROCARBONS IN O2- AND H- ELECTROKINETICS AND MASS-TRANSPORT LIMITATIONS( SOLID ELECTROLYTIC CELLS ), Solid state ionics, 67(3-4), 1994, pp. 179-182
As a fundamental approach to the electrocatalytic dimerization of meth
ane in a proton-conducting solid electrolyte cell, the electrokinetics
for the Ag\SCY\Ag cell, where SCY is ytterbia-doped strontia-ceria, w
as examined at 600-700-degrees-C for 100% H-2. Exchange currents, limi
ting currents, and their dependence on temperature were measured.