This work is concerned with single ion dynamics in molten copper halides (CuI and CuCl) which exhibit fast ionic conduction before melting. The self-dynamic structure factor of the two ionic species in each melt have been calculated by molecular dynamics simulations and the corresponding effective wavelength-dependent self-diffusion coefficients have been studied. The results have been compared with those obtained for molten alkali halides (KCl and RbCl).
Alcaraz, O.; Trullas, J. Space-dependent self-diffusion processes in molten copper halides: a molecular dynamics study. "Journal of chemical physics", 2001, vol. 115, núm. 15, p. 7071-7075.