𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Study of the formation of chromate layer on zinc by impedance technique

✍ Scribed by Antal Pirnát; Lajos Mészáros; Béla Lengyel


Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
579 KB
Volume
35
Category
Article
ISSN
0013-4686

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Characterization of chromate-phosphate c
✍ D. Ende; W. Kessler; D. Oelkrug; R. Fuchs 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 362 KB

Chromate conversion layers of a thickness ranging from 20 to 250 nm on Al-alloys are characterized by EIS in 0.1 M Na,SO, and optical measurements. A model is derived from these data which describes the corrosion mechanism of these samples. The main components of the equivalent circuit can be attrib

An impedance spectroscopy study of the a
✍ C.A. Gervasi; J.R. Vilche 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 540 KB

Al 99 996 and AlkO 4% Mn specimens were anodlcally oxldlzed m a bone acid-borate solution (PH 7 4, 15°C) The electronic propertles of the thm oxide films were investigated using electrochemical impedance spectroscopy rn the potentral range 0 3 V < E d 1 8 V The impedance of the system IS characteriz