ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 44, Number 1
JKCSEZ 44(1)
February 20, 2000 

Electrodes of the polycationic film with electropolymerized [Ru(v-bpy)₃]²+ having about 1:1 ratio of PF6-/Cl04- as the doped counter ions, were modified with xylenol orange and diethylditbiocarbamate by ion exchange which had stability constant as 38.6 and 17.5 respectively. These electrodes were employed in the quantitative multiple determination of U(W) in solution. The working electrode of electrochemical cell for the analytical signal was Pt/p-[Ru(v-bpy)₃]²+,ligand, U(VI) with Ag/AgCl reference elec~ode. In the stripping voltammetry. electrode process was electron transfer controlled one and calibration curves at the ranges of 1.OX10-³~ 1.Ox10-7 M had excellent relationship as 0.99 and relative standard deviation as 5 ~ 8%.