Deuteron and Oxygen-17 NMR Studies of Molecular Motion in Methanol-Saturated Nafion Membranes
No Thumbnail Available
Date
1993
Journal Title
Journal ISSN
Volume Title
Publisher
MRS Proceedings
Abstract
Deuteron and oxygen-17 NMR linewidth and spin-lattice relaxation measurements in Nafion-117 films containing methanol at ?75% and ?100% saturation are reported. Molecular motion probed by room temperature measurements in stretched films and low T measurements in unstretched films is found to be quite rapid compared to previous results obtained for Nafion-117 containing water.
Description
Keywords
Deuteron and Oxygen-17 NMR