✍ Scribed by L. Martinot; Th. Gérard; G. Duyckaerts
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Emf measurements in the formation cell AlJAlCl,(I), NaCI(l)ICI, were carried out at different mol fractions of AlCl, in the range 0 c x~,~t, c 0;5. The activity of AICl, increases strongly as the equimolar composition is approached, indicating the presence of a fairly stable AICl; complex ion in suc
The cathodic reaction of the FeS, (pyrite) electrode in molten AICl,PNaCI electrolyte was studied by the nc impedance method. The faradaic components of the impedance for the FeS, electrode were considered to be the charge transfer, the surface reaction, and the diffusion processes. The faradaic imp
An experimental set-up was developed which allows the investigation of electrodes in pure sodiumpolysulphide melts. It could be shown that aluminium forms a passivating layer of aluminiumsulphlde ar an anodic potential of about 1 V zs a sodium reference electrode. Below this value, aluminium is acti