New perspectives onto the metal–to–non-metal transition in expanded liquid metalsW.-C. Pilgrim, D. Szubrin, F. Demmel, A. Orecchini, S. Rols, A. Laloni and A. De FrancescoEPL, 122 3 (2018) 36005DOI: https://doi.org/10.1209/0295-5075/122/36005