¹H MAS NMR Spectral Coalescence of Water and Hydroxyl Resonances in MCM-41
Solid state ¹H MAS NMR spectroscopy was used to investigate the temperature and hydration dependance of water and hydroxyl proton spectra of hydrated mesoporous MCM-41. The NMR spectra show a complex peak structure, with hydroxyl proton resonances seen in dry MCM-41 disappearing as water is introduc...
| Main Author: | |
|---|---|
| Language: | en |
| Published: |
2011
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10012/6234 |