𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Passivity of iron

✍ Scribed by C.


Publisher
Elsevier Science
Year
1880
Tongue
English
Weight
56 KB
Volume
109
Category
Article
ISSN
0016-0032

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πŸ“œ SIMILAR VOLUMES


Anodic passivity of iron in sulphuric ac
✍ BogusΕ‚aw Mazurkiewicz πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 762 KB

Abetract-The anodic passivation of iron was examined with respect to the degree of proton hydration as well as the acid structure. The investigation was based on the electrochemical tneasurements, XPS study and sulphur dioxide analysis. When acid concentration is low, the passivity of iron is a resu

Comparative study of the passivity and t
✍ O.A. Albani; L.M. Gassa; J.O. Zerbino; J.R. Vilche; A.J. Arvia πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 920 KB

The passivity and passivity breakdown of polycrystalline iron is investigated through electrochemical methods complemented with ellipsometry, by employing plain 0.04 M NaOH and saturated Ca(OH), solutions with the addition of chloride salt of concentrations up to 1 M. The comparative results indicat

Electrochemical reduction of chemically
✍ K. Ogura; H. Wada πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 429 KB

Iron passivated chemically in chromate solutions over a range of pH was electrochemically reduced in phosphate-borate buffer solution of pH 8.5. According to the chronopotentiometry, the passive fllm became thinner as the pH diminished, which was in agreement with the ellipsometric result. The rest

Electrochemical noise at passive iron
✍ K. Nachstedt; K.E. Heusler πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 975 KB

With the apparatus described it was possible to measure under potentiostatic conditions at frequencies up to about 1 kHz spectral densities of current noise comparable to the thermal noise at resistances of the order M Ohm. The spectral densities of the current noise at passive iron microelectrodes