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Approaching the voltage and energy density limits of potassium–selenium battery chemistry in a concentrated ether-based electrolyte
Potassium–selenium (K–Se) batteries offer fairly high theoretical voltage (∼1.88 V) and energy density (∼1275 W h kg(Se)(−1)). However, in practice, their operation voltage is so far limited to ∼1.4 V, resulting in insufficient energy utilization and mechanistic understanding. Here, it is demonstrat...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8159323/ https://www.ncbi.nlm.nih.gov/pubmed/34094097 http://dx.doi.org/10.1039/d0sc01474e |