Searched for: subject:"electrochemical%5C%2Belectrodes"
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Aravind, P.V. (author), Ouweltjes, J.P. (author), Schoonman, J. (author)
Electrochemical impedance measurements were carried out on symmetrical nickel/gadolinia-doped ceria test cells. For H2, N2, and H2O mixtures, the diffusion length obtained based on the impedance measurements is on the order of centimeters. This high value of the diffusion length is attributed to the flow field in the reactor. It is suggested...
journal article 2009