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Recovery and Reuse of Composite Cathode Binder in Lithium Ion Batteries

Here, we investigate the recovery and reuse of polyvinylidene fluoride (PVDF) binders from both homemade and commercial cathode films in Li ion batteries. We find that PVDF solubility depends on whether the polymer is an isolated powder or cast into a composite film. A mixture of tetrahydrofuran:N‐m...

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Detalles Bibliográficos
Autores principales: Sarkar, Amrita, May, Richard, Ramesh, Sapna, Chang, Wesley, Marbella, Lauren E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8095295/
https://www.ncbi.nlm.nih.gov/pubmed/33945235
http://dx.doi.org/10.1002/open.202100060