An ESR and PGSE-NMR evaluation of the molecular accessibility of poly(vinyl alcohol) hydrogels

Authors
Galantini, L D'Archivio, AA Lora, S Corain, B
Citation
L. Galantini et al., An ESR and PGSE-NMR evaluation of the molecular accessibility of poly(vinyl alcohol) hydrogels, J MOL CAT B, 6(5), 1999, pp. 505-508
Citations number
18
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC
ISSN journal
13811177 → ACNP
Volume
6
Issue
5
Year of publication
1999
Pages
505 - 508
Database
ISI
SICI code
1381-1177(19990505)6:5<505:AEAPEO>2.0.ZU;2-Z
Abstract
Electron spin resonance spectroscopy (ESR) and pulsed-gradient-spin-echo nu clear magnetic resonance (PGSE-NMR) measurements on poly(vinyl alcohol) (PV A) hydrogels reveal that nanostructure is not appreciably affected by the n umber of freezing-thawing cycles. (C) 1999 Elsevier Science B.V. All rights reserved.