Complex admittance determinations allowed it to be established that the high ionic conductivity of the 4AgI-Ag 2XO 4 (X=W, Mo, Cr) solids does not depend on the granular arrangement of the investigated salt powders: the overall conductance of the cells increased with decreasing grain-size, probably because both intergranular contacts and grain-boundary conduction play some role in the ionic migration; however, this dependence, though evident, was not so large as expected for a dominant intergranular or grain boundary migration process
Complex admittance of AgI-Ag oxysalt high conducting solids / A. Magistris, A. Schiraldi, G. Chiodelli. - In: ELECTROCHIMICA ACTA. - ISSN 0013-4686. - 22:7(1977 Jul), pp. 689-692.
Complex admittance of AgI-Ag oxysalt high conducting solids
A. SchiraldiSecondo
;
1977
Abstract
Complex admittance determinations allowed it to be established that the high ionic conductivity of the 4AgI-Ag 2XO 4 (X=W, Mo, Cr) solids does not depend on the granular arrangement of the investigated salt powders: the overall conductance of the cells increased with decreasing grain-size, probably because both intergranular contacts and grain-boundary conduction play some role in the ionic migration; however, this dependence, though evident, was not so large as expected for a dominant intergranular or grain boundary migration process
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
