The conductivity of pyrrolidinium and sulfonylimide based ionic liquids: A combined experimental and computational study
Artikel i vetenskaplig tidskrift, 2010

Ionic conductivity is a fundamental property of ionic liquids with its origin and exact nature under debate. Using a specially selected system of pyrrolidinium cations (PYR1x, x = 3,4) and sulfonylimide anions (FSI, TFSI, BETI, and IM14)-based ionic liquids we observe a simple and accurate connection between ab initio computed cation and anion volumes and measured molar ionic conductivities.

C3mpyr

Ionic liquid

C4mpyr

Conductivity

Lithium battery

Ab initio

Författare

Patrik Johansson

Chalmers, Teknisk fysik, Kondenserade materiens fysik

Leif-Erik Fast

Chalmers, Teknisk fysik, Kondenserade materiens fysik

Aleksandar Matic

Chalmers, Teknisk fysik, Kondenserade materiens fysik

G.B. Appetecchi

S. Passerini

Journal of Power Sources

0378-7753 (ISSN)

Vol. 195 2074-2076

Ämneskategorier

Den kondenserade materiens fysik

DOI

10.1016/j.jpowsour.2009.10.029