Journalartikel

Autorenliste: Rosenkranz, C; Janek, J

Jahr der Veröffentlichung: 1995

Seiten: 95-106

Zeitschrift: Solid State Ionics

Bandnummer: 82

Heftnummer: 1-2

ISSN: 0167-2738

DOI Link: https://doi.org/10.1016/0167-2738(95)00208-N

Verlag: Elsevier

Abstract: 
Two basic experiments for the measurement of local (electro-)chemical potentials in crystalline mixed conductors, which are exposed to external forces, are reported. (a) The profile of the chemical potential of silver metal in a Wagner-Hebb polarization cell AgAgBrPt is measured by means of local potential probes. Deviations from calculated profiles are discussed in terms of either a possible electronic overvoltage at the anodic interface AgBrPt or a change of the defect structure of AgBr in the region near the anode. (b) In a second experiment, the ionic overvoltage at an interface AgBrAgCl is determined, again by means of local potential probes.

Harvard-Zitierstil: Rosenkranz, C. and Janek, J. (1995) Determination of local potentials in mixed conductors : two examples, Solid State Ionics, 82(1-2), pp. 95-106. https://doi.org/10.1016/0167-2738(95)00208-N

APA-Zitierstil: Rosenkranz, C., & Janek, J. (1995). Determination of local potentials in mixed conductors : two examples. Solid State Ionics. 82(1-2), 95-106. https://doi.org/10.1016/0167-2738(95)00208-N