Kinetic parameters for the bromine evolution reaction on graphite and carbon electrodes in a silver bromide/sodium bromide melt have been determined at 750Β°C. Double pulse measurements show that the charge transfer reaction is fast with an exchange cd in the range of l-3A/cm2. Tafel slopes obtained
Capacitance of a polycrystalline silver electrode in Na, K, and Cs bromide melts
β Scribed by E. V. Kirillova; S. I. Dokashenko; V. P. Stepanov
- Book ID
- 110187423
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2011
- Tongue
- English
- Weight
- 176 KB
- Volume
- 2011
- Category
- Article
- ISSN
- 0036-0295
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The double layer capacitance of a vitreous carbon clectrodc in a silver chloride melt has been measured as a function of potential at four different temperatures. The minimum capacitance is virtually constant from 475 to 75O'C; it is relatively high -48 /tF'cm'. possibly the result of the polarisabi
The standard potentials of Ag-Agi3r electrode in eighteen dioxane +water solvent mixtures containing up to 90 wt y0 dioxane, have been evaluated from the emfmeasurements of the cell Pt, Ha (g, 1 atm): HBr (m), X % dioxane, Y "/, water: AgBr, Agat nine different temperatures in the range 15-55Β°C. The