Raman study of water in Nafion-117 membranes
โ Scribed by D.I. Ostrovskii; A.M. Brodin; L.M. Torell
- Book ID
- 103573016
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 432 KB
- Volume
- 85
- Category
- Article
- ISSN
- 0167-2738
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The tritium tagged water (HTO) exchange rates between water swollen Nafion-117 membrane and equilibrating water were measured to obtain self-diffusion coefficients of water (D m H 2 O ) in the membrane samples with several multivalent counterions, viz. Ba 2+ , Fe 3+ , Y 3+ , La 3+ , Eu 3+ and Th 4+
The self-diffusion coefficient of water in Nafion-117 membrane in different cationic forms was measured by the transient radiotracer method, which is based on an analytical solution of Fick's second law. The self-diffusion coefficient of water in the membrane was obtained from the analysis of time-d