title: Internal Probing of the Supramolecular Organization of Pyrene-Based Organogelators.
abstract: A thorough study of the unexpected spectroscopic behavior of two new luminescent pyrene-urea-based organogelators is rationalized as a function of their aggregation state and provides a key method to probe the supramolecular organization of the material.
authors.affiliation: University of Angers, CNRS UMR 6200, MOLTECH-Anjou Laboratory, 2 bd Lavoisier, 49045, Angers Cedex, France.
authors.forename: Thanh-Loan
authors.initials: TL
authors.lastname: Lai
authors.affiliation: University of Angers, CNRS UMR 6200, MOLTECH-Anjou Laboratory, 2 bd Lavoisier, 49045, Angers Cedex, France. david.canevet@univ-angers.fr.
authors.forename: David
authors.initials: D
authors.lastname: Canevet
authors.affiliation: University of Angers, CNRS UMR 6200, MOLTECH-Anjou Laboratory, 2 bd Lavoisier, 49045, Angers Cedex, France.
authors.forename: Narcis
authors.initials: N
authors.lastname: Avarvari
authors.affiliation: University of Angers, CNRS UMR 6200, MOLTECH-Anjou Laboratory, 2 bd Lavoisier, 49045, Angers Cedex, France. marc.salle@univ-angers.fr.
authors.forename: Marc
authors.initials: M
authors.lastname: Sallé
mesh_terms: D005782:Gels / Q000138:chemical synthesis / Q000737:chemistry*; D049408:Luminescent Agents / Q000138:chemical synthesis / Q000737:chemistry*; D046911:Macromolecular Substances / Q000138:chemical synthesis / Q000737:chemistry; D015394:Molecular Structure; D011721:Pyrenes / Q000737:chemistry*; D014508:Urea / Q000737:chemistry
chemical_list: D005782:Gels; D049408:Luminescent Agents; D046911:Macromolecular Substances; D011721:Pyrenes; D014508:Urea; C030984:pyrene
keywords: fluorescence; luminescence; organogels; pyrene; urea