Borohydride-based Solid-state Electrolytes for Lithium Batteries
| Autor: | Bjørn C. Hauback, A. El Kharbachi, Magnus H. Sørby, Magnus Moe Nygård |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Battery (electricity)
Materials science chemistry.chemical_element 02 engineering and technology Electrolyte Solid state electrolyte 010402 general chemistry 021001 nanoscience & nanotechnology Thermal conduction Borohydride 01 natural sciences 0104 chemical sciences Ion chemistry.chemical_compound chemistry Chemical engineering Ionic conductivity Lithium 0210 nano-technology |
| Zdroj: | 2019 7th International Renewable and Sustainable Energy Conference (IRSEC). |
| DOI: | 10.1109/irsec48032.2019.9078280 |
| Popis: | Properties of LiBH 4 -LiCl-P 2 S 5 composites are studied regarding their application as solid-state electrolyte for lithium batteries. The studied materials undergo an amorphization at 60°C, accompanied with Li+ conduction increase. The measured ionic conductivity for the optimized borohydride-halide-sulfide system is about ~10−3 S cm−1 at room temperature with low activation energies for ions migration suitable for all-solid-state battery applications near room temperature. |
| Databáze: | OpenAIRE |
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