| Title | Chemical-physical properties of bis(perfluoroalkylsulfonyl)imide-based ionic liquids |
|---|---|
| Publication Type | Articolo su Rivista peer-reviewed |
| Year of Publication | 2011 |
| Authors | Appetecchi, Giovanni Battista, Montanino M., Carewska M., Moreno M., Alessandrini F., and Passerini S. |
| Journal | Electrochimica Acta |
| Volume | 56 |
| Pagination | 1300-1307 |
| ISSN | 00134686 |
| Keywords | (Trifluoromethanesulfonyl)(nonafluorobutylsulfonyl)imide, Activation energy, Bis(pentafluoroethanesulfonyl)imide, Bis(trifluoromethane sulfonyl)imide, Chemical-physical properties, Conduction Mechanism, Electrolytic capacitors, Glass transition, Glass transition temperature, Hydrophobic ionic liquid, Ionic liquids, Liquid sample, Lithium, Physical properties, Positive ions, Super capacitor, Temperature data |
| Abstract | The chemical-physical properties of hydrophobic ionic liquids, tailored as electrolyte components for supercapacitors and lithium batteries, were investigated and compared. The ionic liquid samples are based on bis(perfluroalkylsulfonyl)imide anions coupled with different types of cation. The effect of the cation as well as the main cationic aliphatic side group, in combination with different anions, on the chemical-physical properties of the investigated ionic liquid samples was evaluated and discussed. The activation energy for the conduction mechanism and the glass transition temperature were obtained by fitting the conductivity vs. temperature data. © 2010 Elsevier Ltd. All rights reserved. |
| Notes | cited By 65 |
| URL | https://www.scopus.com/inward/record.uri?eid=2-s2.0-78650509689&doi=10.1016%2fj.electacta.2010.10.023&partnerID=40&md5=e3f50e24d7249392b3254a425735e3ec |
| DOI | 10.1016/j.electacta.2010.10.023 |
| Citation Key | Appetecchi20111300 |
