Freezing-induced ordering of block copolymer micelles
Résumé
We demonstrate here the ordering of block copolymer micelles by ice templating, below 0 degrees C. We used this for the preparation of silica monoliths that present an ice-templated macroporosity, combined with a 2D hexagonal mesostructure templated by the addition of P123. We propose a mechanism triggered by the progressive freezing-induced concentration.
Domaines
Matériaux
Fichier principal
Freezing-induced ordering of block copolymer micelles .pdf (1.32 Mo)
Télécharger le fichier
| Origine | Fichiers produits par l'(les) auteur(s) |
|---|
Loading...