Mechanism of anodic oxidation of tungsten in neutral sulphate-fluoride solutions
β Scribed by Vassil Karastoyanov; Martin Bojinov
- Book ID
- 106244094
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 319 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1432-8488
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Anodic charging curves have been measured by the galvanostatic technique on Bi in O-05 M solutions of NalSOc, NalCOI and NaOH at 30Β°C. Oxide iilms can be grown to 100 V and more. The nature of the fihn depends on the pH and the type of anion present. Formation rates are highest in sulphate solutions
The anodic polarization curve of the oxygen electrode was examined on nickel in sulphate solutions of various pH values ranging from 0 to 14. It was found that oxygen evolution proceeds in accordance with two different reaction kinetics depending upon the pH value of the solution and the magnitude o