Analysis of multimetallic cathodes using X-ray spectroscopic techniques (XAS, XANES, EXAFS) and computational modeling (DFT) to understand redox reactions and improve efficiency and stability.🇮🇹 - "Batteria al sodio: blu di Prussia ad alta entropia" Analisi di catodi multimetallici con tecniche spettroscopiche a raggi X (XAS, XANES, EXAFS) e modellazione computazionale (DFT) per comprendere reazioni redox e migliorare efficienza e stabilità.Talk (2025) - Based mainly on "Six element HE-PBA cathode enabling high cycle stability for sodium-ion batteries" by Qian Z. et al (2024) - https://doi.org/10.1016/j.cej.2024.156767 DISCLAIMER :Most of the contents in this document were taken from the following reference and elaborated:Qian, Z., Luo, R., Ma, C., Du, C., Zeng, J., Xu, X., Mei, Z., Zhou, Z., Fu, Z., & Zhou, Y. (2024a). Six element high-entropy Prussian blue analogue cathode enabling high cycle stability for sodium-ion batteries. Chemical Engineering Journal, 156767.https://doi.org/10.1016/j.cej.2024.156767The contents taken from other sources are regularly cited below them.This document served as a basis for an oral presentation. Whatsoever might result from the solely reading of it out of the context of the presentation represents a partial understanding of the main message. It might even give rise to misunderstandings.Reproductions, even partial, of the contents of this document, are prohibited without prior written consent from the author.
Giacomo Alessi (Fri,) studied this question.