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In situ surface-enhanced Raman spectroelectrochemistry reveals the molecular conformation of electrolyte additives in Li-ion batteries

We report the mechanism of rhodamine B (RhB) acting as an electrolyte additive in Li/graphite cells. We show that the cycle performance and rate capability of graphite are enhanced in carbonate-based electrolytes containing 0.2 wt% RhB. By using silica-encapsulated Au nanoparticles, in situ surface-...

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Detalles Bibliográficos
Autores principales: Zhu, Chenbo, Fan, Chenghao, Cortés, Emiliano, Xie, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8439146/
https://www.ncbi.nlm.nih.gov/pubmed/34589227
http://dx.doi.org/10.1039/d1ta04218a