Steady-state and transient galvanostatic studies have been made on the anodic dissolution of liquid gallium in pure and mixed solutions of hydrochloric acid and potassium chloride at 50Β°C. The results indicate that fast ion-transfer is followed by rate-determining electron-transfer (redox control),
Anodic dissolution of tellurium in acid solutions
β Scribed by S.A. Awad
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 735 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0013-4686
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Active anodic dissolution of chromium in acidic sulphate solutions was investigated by using the rotating ring-disc electrode (n-de). Chromous ions dissolved from the chromium disc could be collected on the gold ring electrode by oxidation to chromic state. The empirical collection number was estima
The anodic dissolution of lead in perchloric acid-sulphuric acid mixtures has been studied using potentiodynamic sweeps and current step measurements. As the surface concentration of lead increases, lead sulphate precipitates at the surface. This solid phase is not in equilibrium with the bulk solut
The anodic dissolution of pure iron in acetonitrile-water solutions with varying concentrations of acetonitrile and varying pH has been investigated. Potentiodynamic measurements with different sweep rates have been done. Acetonitrile was shown to act as an interface inhibitor for the dissolution of
Iron microelectrodes have been used to study the dissolution kinetics in acidic perchlorate solutions, in the absence and in the presence of acetonitrile. The results compare well with previous measurements on a conventional sized rotating disc electrode. The advantages of using microelectrodes are