Study of copper electroless displacement by Ag+; prospecting for multilayers elaboration.
The copper electroless displacement by silver has been studied in the absence of cyanide ions. The investigations have been carried out using a quartz crystal microbalance, and it was shown that the electroless displacement was plainly diffusion-controlled during 1 min. The electrochemical deposition of Cu-Ag multilayers has been achieved using two methods: by displacement reaction and by alternated applied potentials.
Fricoteaux
Patrick
P
D.T.I., E.A. 3083, Université de Reims, B.P. 1039, 51687 Reims Cedex 02, France. patrick.fricoteaux@univ-reims.fr
Simon
Christophe
C