Water soluble amphiphilic calix[8]arenes have been found to form pH-responsive and reversible Supramolecular hydrogels at submillimolar concentration. Depending on their upper rim functionalization, pH variations trigger hydrogelation under basic or acidic conditions.Studies on self-organization processes by atomic force microscopy(AFM) measurements on differently charged surfaces are reported.
Novel pH responsive calix[8]arene hydrogelators: self-organization at nanometric scale
Messina GML;MARLETTA, Giovanni;
2013-01-01
Abstract
Water soluble amphiphilic calix[8]arenes have been found to form pH-responsive and reversible Supramolecular hydrogels at submillimolar concentration. Depending on their upper rim functionalization, pH variations trigger hydrogelation under basic or acidic conditions.Studies on self-organization processes by atomic force microscopy(AFM) measurements on differently charged surfaces are reported.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Novel pH responsive.pdf
solo gestori archivio
Tipologia:
Versione Editoriale (PDF)
Licenza:
NON PUBBLICO - Accesso privato/ristretto
Dimensione
1.72 MB
Formato
Adobe PDF
|
1.72 MB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
