1.
Chem Commun (Camb)
; 51(25): 5367-70, 2015 Mar 28.
Article
in English
| MEDLINE
| ID: mdl-25236677
ABSTRACT
Ionic liquid-vacuum outer atomic surfaces can be created that are remarkably different from the bulk composition. In this communication we demonstrate, using low-energy ion scattering (LEIS), that for ionic liquid mixtures the outer atomic surface shows significantly more atoms from anions with weaker cation-anion interactions (and vice versa).