Properties of NaPF6 electrolytes and effect of electrolyte concentration on performance in sodium-ion batteries.
Sodium-ion batteries offer improved sustainability over lithium-ion batteries, the benchmark electrolyte being 1 M NaPF6 in carbonate-based solvents. This work investigates the properties of different electrolyte concentrations, finding that 1 M NaPF6 offers the highest bulk conductivity. However, lower concentrations give comparable cycling performance in sodium-ion coin cells.
Publication Details
- Journal
- Apollo (University of Cambridge)
- Published
- 2025-05-05
- DOI
- https://doi.org/10.17863/cam.117928
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00