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Claire Desfrancois' thesis defense on November 6th, 2020

This thesis is entitled "Design, synthesis and characterization of hydrogels with high compressive strength for the sustainable delivery of hydrophobic drugs", and is co-supervised by both Ms. Rachel Auzély-Velty (Professor at the University of Grenoble Alpes and team leader at CERMAV) and Ms. Isabelle Texier-Nogues, Research Engineer at CEA Leti-L2CB.

Supramolecular assembly and chirality of synthetic carbohydrate materials

We have just published the results of our international collaboration with MPI-Potsdam (Germany) in Angewandte Chemie International Edition. In this work, we built a model carbohydrate material system based on synthetic gluycose disaccahrdes. Microcrystal electron diffraction (microED) analysis revealed that the synthetic disaccharides formed highly crystalline helical fiber. The chirality of the assembled helical fibers can be tunable by changing the enantiomeric structure of the disaccharides, underlining the potential of designer carbohydrate materials for nanotechnology applications.
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