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Directeur : Jean-Marc Sotiropoulos (jean-marc.sotiro @ univ-pau.fr)
Directrices adjointes : Cécile Courrèges (cecile.courreges @ univ-pau.fr) et Christine Lartigau-Dagron (christine.lartigau-dagron @ univ-pau.fr)
Directrice administrative et financière : Pascale Roch (pascale.roch @ univ-pau.fr)
PCM Seminar - Dr Khalid FERJIJeudi sur TEAMS, 13h00 -
Le 19 janv. 2023
Dr. Khalid FERJI
(Associate Professor, ENSIC, LCPM,
Univ. Lorraine / UMR CNRS 7375)
"Photo-mediated polymerization-induced self-assembly: a robust approach for direct access to polysaccharides-based nano-objects of advanced morphologies"
Abstract:
Soft nano-objects are of great relevance for nanomedecine and cosmic industry. Currently, investigations on the self-assembly of polysaccharide derivatives show mostly spheres, while advanced ones (worms and vesicles) are scarce.1 This can be explained by the unsuitability of conventional multi-steps techniques that use
organic solvents.2 Recently, we demonstrate the ability of the emerging one-pot methodology called “Polymerization Induced Self-Assembly” (PISA) to produce polysaccharides-based nanoobjects of large sets of morphology.3-5
(1) J.L. Six and K. Ferji, Polymer Chemistry, 2019, 10, 45. (2) D. Ikkene et al., Polymer Chemistry, 11, 2020, 4729. (3) K. Ferji et al., Polymer Chemistry, 9, 2018, 2868. (4) D. Ikkene et al., Biomacromolecules, 2021, 22, 7, 3128. (5) D. Ikkene et al., Macromolecules, 2022, 55, 11, 4268.
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