The Electrochemical Sodiation of Sb Investigated by Operando X-ray Absorption and 121Sb Mössbauer Spectroscopy: What Does One Really Learn?

The Electrochemical Sodiation of Sb Investigated by Operando X-ray Absorption and 121Sb Mössbauer Spectroscopy: What Does One Really Learn?

In this study, we want to highlight the assets and restrictions of X-ray absorption spectroscopy (XAS) and Mössbauer spectroscopy for investigating the mechanism of the electrochemical reaction of antimony electrode materials vs. Na. For this, operando XAS was carried out during the first o...

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Bibliographic Details
Main Authors: Ali Darwiche, Marcus Fehse, Abdelfattah Mahmoud, Camille La Fontaine, Bernard Fraisse, Raphael P. Hermann, Marie-Liesse Doublet, Laure Monconduit, Moulay T. Sougrati, Mouna Ben Yahia, Lorenzo Stievano
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Batteries
Subjects:
X-ray absorption spectroscopy
Mössbauer spectroscopy
DFT calculations
chemometrics
MCR-ALS
Na-ion batteries
alloy reaction
Sb
Online Access:http://www.mdpi.com/2313-0105/4/2/25

Internet

http://www.mdpi.com/2313-0105/4/2/25

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