Author/Editor     Kocijan, Aleksandra; Milošev, Ingrid
Title     Raziskave pasivnih plasti na dveh kobaltovih zlitinah in njunih kovinskih komponentah z elektrokemijsko impedančno spektroskopijo
Translated title     Studies of passive films formed on two cobalt-based alloys and their metal components by electrochemical impedance spectroscopy
Type     članek
Source     Mater Tehnol
Vol. and No.     Letnik 39, št. 5
Publication year     2005
Volume     str. 133-42
Language     slo
Abstract     The formation of passive layer on the surface of cobalt-based alloys in physiological solution and in the presence of complexing agents, EDTA and citrate was studied by electrochemical impedance spectroscopy. Studies showed better corrosion resistance of Co-Cr-Mo alloy due to higher Rp values, especially in pasive region.
Descriptors     CORROSION
CHROMIUM ALLOYS
COBALT
MOLYBDENUM
EDETIC ACID
CITRATES
NICKEL
SPECTRUM ANALYSIS
ELECTRIC IMPEDANCE