Revisiting urea-based gelators: strong solvent- and casting-microstructure dependencies and organogel processing using an alumina template
| Autor: | Thanh-Loan Lai, Narcis Avarvari, David Canevet, Jean-Yves Mevellec, Yasser Almohamed, Regis Barille, Marc Sallé |
|---|---|
| Přispěvatelé: | MOLTECH-Anjou, Université d'Angers (UA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Institut des Matériaux Jean Rouxel (IMN), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Ecole Polytechnique de l'Université de Nantes (EPUN), Université de Nantes (UN)-Université de Nantes (UN) |
| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Chemistry
Alumina membranes Nanotechnology 02 engineering and technology General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology Microstructure 01 natural sciences Casting Catalysis 0104 chemical sciences Solvent chemistry.chemical_compound Template Chemical engineering Nanofiber Materials Chemistry Urea [CHIM]Chemical Sciences 0210 nano-technology |
| Zdroj: | New Journal of Chemistry New Journal of Chemistry, Royal Society of Chemistry, 2014, 38 (9), pp.4448-4457. ⟨10.1039/c4nj00681j⟩ |
| ISSN: | 1144-0546 1369-9261 |
| DOI: | 10.1039/c4nj00681j⟩ |
| Popis: | International audience; Urea-based gelators have been thoroughly characterized through various techniques and exhibit a strong solvent-structuration dependency in both the gel and the xerogel states. In a ground-breaking manner, gels were introduced in alumina membranes, which act as templates, in order to shape these materials and force the alignment of the corresponding self-assembled nanofibers by confinement. |
| Databáze: | OpenAIRE |
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