| Title | An advanced ionic liquid-lithium salt electrolyte mixture based on the bis(fluoromethanesulfonyl)imide anion |
|---|---|
| Publication Type | Articolo su Rivista peer-reviewed |
| Year of Publication | 2014 |
| Authors | Deguchi, Y., J. Moreno Serra, Panero S., Scrosati B., Ohno H., and Appetecchi Giovanni Battista |
| Journal | Electrochemistry Communications |
| Volume | 43 |
| Pagination | 5-8 |
| ISSN | 13882481 |
| Keywords | Bis(fluorosulfonyl)imide, Bis(trifluoromethane sulfonyl)imide, Crystallization kinetics, Electrolyte mixtures, Electrolytes, Ion-transport properties, Ionic liquid electrolytes, Ionic liquids, Lithium, Lithium battery system, Mixtures, N-butyl-N-ethylpyrrolidinium, Salt electrolytes |
| Abstract | An innovative electrolyte mixture, based on the novel N-butyl-N- ethylpyrrolidinium bis(fluoromethanesulfonyl)imide (PYR24FSI) ionic liquid and the LiFSI lithium salt, was prepared and its thermal and ion-transport properties were investigated. The FSI-based mixture showed fast crystallization kinetics with melting point around - 40 C. A conductivity close to 4 × 10- 3 S cm- 1 was reached at room temperature. This PYR24FSI-LiFSI mixture family has been found to be an appealing electrolyte for high safety and performance lithium battery systems. © 2014 Elsevier B.V. |
| Notes | cited By 3 |
| URL | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84896457569&doi=10.1016%2fj.elecom.2014.02.017&partnerID=40&md5=f04c4d093fd578b7971d7670e95b971a |
| DOI | 10.1016/j.elecom.2014.02.017 |
| Citation Key | Deguchi20145 |
