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Local structure and electrochemical performances of sulfurized polyethylene glycol after heat treatment
Designing a high-capacity positive electrode material is critical for the advancement of lithium-ion batteries. Sulfurized polyethylene glycol (SPEG), containing ca. 61 wt% of sulfur, is a promising positive electrode material that exhibits a large initial discharge capacity of more than 800 mAh g(−...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7547116/ https://www.ncbi.nlm.nih.gov/pubmed/33037301 http://dx.doi.org/10.1038/s41598-020-74118-5 |