Numéro
J. Phys. IV France
Volume 01, Numéro C5, Décembre 1991
COLLOQUE WEYL VII
International Conference on METALS IN SOLUTION
Page(s) C5-231 - C5-236
DOI http://dx.doi.org/10.1051/jp4:1991527
COLLOQUE WEYL VII
International Conference on METALS IN SOLUTION

J. Phys. IV France 01 (1991) C5-231-C5-236

DOI: 10.1051/jp4:1991527

STRUCTURE OF CONCENTRATED SOLUTIONS OF LITHIUM SALTS IN AMMONIA. AN EXPERIMENTAL APPROACH OF THESE SYSTEMS

M. HERLEM1 and B. FAHYS2

1  Laboratoire d'Electrochimie Interfaciale - CNRS, 1 place Aristide Briand, F-92195 Meudon cedex, France
2  Laboratoire d'Electrochimie des Solides associé CNRS, U.F.R. des Sciences et Techniques, F25030 Besançon cedex, France


Abstract
The electrical conductivities, viscosities and NH3 vapor pressure data for lithium salts ammoniates are reported. These measurements allow the apprehension of the nature of the solvation shell of ions by ammonia and the quantification of the NH3- Salt bonding energy which are essential for application of ammoniates as non aqueous electrolytes in lithium batteries.



© EDP Sciences 1991