Excess Proton Solvation and Delocalization in a Hydrophilic Pocket of the Proton Conducting Polymer Membrane Nafion
✍ Scribed by Petersen, Matt K.; Wang, Feng; Blake, Nick P.; Metiu, Horia; Voth, Gregory A.
- Book ID
- 120435393
- Publisher
- American Chemical Society
- Year
- 2005
- Tongue
- English
- Weight
- 293 KB
- Volume
- 109
- Category
- Article
- ISSN
- 0022-3654
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📜 SIMILAR VOLUMES
In a previous study, a simple acid catalyzed reaction (esterification) was found to predict excellently conductivity of a membrane contaminated with NH 4 + or Na + . Since measurement of the conductivity of Nafion in a catalyst layer is problematic, being able to predict this conductivity for variou
## Abstract The ionic conductivity of Nafion® 1100 extruded membranes re‐cast from solutions of butan‐1‐ol and propan‐2‐ol is measured in 0.5 mol dm^–3^ H~2~SO~4~ at 295 K, using an immersed, four‐electrode d.c. technique. The general trend is an increasing conductivity for the thicker membranes. M