Abstract
The electrochemical properties of the solid polymer electrolytes (SPE) containing lithium trifluoromethanesulfon imide (LiTFSI) and novel lithium sulfonates have been investigated. Sulfonates as additives into the LiTFSI-based SPE showed ionic conductivities up to 5.1 × 10-4 S·cm-1 at room temperature. Improvement of the ionic conductivity is attributed to the formation of the coordination centers in the system and an increase of amorphous degree of the SPE.
| Original language | English |
|---|---|
| Pages (from-to) | 312-313 |
| Number of pages | 2 |
| Journal | Electrochemistry |
| Volume | 69 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - May 2001 |
Keywords
- Lithium ion batteries
- Lithium ion conductivity
- Lithium organic sulfonate
- Solid polymer electrolytes
ASJC Scopus subject areas
- Electrochemistry
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Bakenov, Z., Ikuta, H., & Wakihara, M. (2001). Effect of additions of organic sulfonates on the conductivity of lithium conducting polymer electrolytes. Electrochemistry, 69(5), 312-313. https://doi.org/10.5796/electrochemistry.69.312