Abstract
Proton detection and phase-modulated pulse saturation enable the measurement of spin-lattice relaxation times of "invisible" quadrupolar nuclei with extensively large quadrupolar couplings. For nitrogen-14, efficient cross-polarization is obtained with a long-duration preparation pulse. The experiment paves the way to the characterization of a large variety of materials containing halogens, metals and more.
| Original language | English |
|---|---|
| Pages (from-to) | 5643-5646 |
| Number of pages | 4 |
| Journal | Chemical Communications |
| Volume | 55 |
| Issue number | 39 |
| DOIs | |
| State | Published - 2019 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- General Chemistry
- Ceramics and Composites
- Metals and Alloys
- Materials Chemistry
- Surfaces, Coatings and Films
- Catalysis