Synchrotron radiation is a powerful and versatile tool for the analysis of materials related to the issues of electrochemical energy storage. This is why the RS2E regularly collaborates with the teams of the SOLEIL...
Antonella Iadecola (RS2E-ROCK at SOLEIL)
NMR analytical platform
Using NMR permits to characterize the environment and the dynamism of spin-bearer atoms (1H, 19F, 7Li, 31P, 13C, 29Si…). Accessible information is the existence (the quantification) of present phases (amorphous or crystalline...
Michaël Deschamps (CEMHTI/Univ. Orléans)
XRD Analytical Platform
X-ray diffraction is a non-destructive method to characterize materials. This technique used by many labs makes it possible to: i) determine in about 10 minutes the purity of a sample, ii) quantify (% by weight) the several...
Jean-Noël Chotard (LRCS/UPJV)
Scientific contributions Sn and Fe speciation: identification of species containing tin or iron (transmission and/or diffusion mode) in their chemical environment, quantitative evaluation of their proportions, access to the...
Moulay Tahar Sougrati
Scientific contributions Analysis and characterization of electrolyte compounds and their degradation. Analysis of gases and volatile compounds formed. Characterization of compounds formed at the electrode/electrolyte...
Grégory Gachot (LRCS)
X-ray and electronic microscopy platform
Transmission electron microscopy ((S)TEM) and the associated analytic techniques (EDX, SAED, EELS, High-Resolution TEM/STEM, EFTEM, HAADF, ABF) have taken a new boom with the development of specific TEM object-holders...
Arnaud Demortière, CR1 CNRS (LRCS)
XPS analytical platform
The XPS probes the energetic repartition of electrons in a material (core and valence level), on its surface (analysis depth about 5 nm). This technique is used to determine the elementary chemical composition of the surface...
Rémi Dedryvère (Prof. at IPREM/Univ. PAU)