Laurent J. MICHOT
(Laboratoire Phenix, CNRS Sorbonne Université, Paris)
Most environmental materials as well as numerous building materials are multi-scale objects that are highly variable and heterogeneous. Understanding and predicting reactivity, transport, mechanical properties, etc… of such systems therefore requires the use of a combination of various simulation methods and characterization tools. Among those, X-ray imaging techniques in both the hard and soft X-ray range are particularly valuable. Furthermore, the increase in coherence provided by the new sources under development could open new and unique opportunities in the field. Based on a few selected examples, we will try to assess the potential of the use of highly coherent X-rays in the study of complex multiscale natural and manufactured materials.
Formalités d’entrée :
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Contact : Sandrine Vasseur
Documents à télécharger
sem-190408-michot-up.pdf (262.29 Ko - pdf) (262.29 Ko)