| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5420527 | Solid State Nuclear Magnetic Resonance | 2012 | 10 Pages |
Abstract
⺠Spectroscopic analysis of a Nafion-SiO2 composite membrane used in a vanadium redox flow battery. ⺠Bonding environment between Nafion sulfonic groups, silica particles and diffused vanadyl ion are indentified and analyzed. ⺠Explains the origin of performance degradation of the Nafion-SiO2 composite membrane in vanadium redox flow batteries.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
M. Vijayakumar, Birgit Schwenzer, Soowhan Kim, Zhenguo Yang, S. Thevuthasan, Jun Liu, Gordon L. Graff, Jianzhi Hu,