Abstract
We show that optical excitation of radical triplet pair systems can produce a fourfold NMR signal enhancement in solution, without the need for microwave pumping. Development of optical hyperpolarization methods will significantly impact all NMR user groups by boosting sensitivity and reducing signal averaging times.
| Original language | English |
|---|---|
| Pages (from-to) | 13221-13224 |
| Number of pages | 4 |
| Journal | Chemical Communications |
| Volume | 52 |
| Issue number | 90 |
| Early online date | 30 Sep 2016 |
| DOIs | |
| Publication status | Published - 2016 |
| Externally published | Yes |
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Profiles
Chris Wedge
- Department of Chemical Sciences - Senior Lecturer in Physical Chemistry
- School of Applied Sciences
- Centre for Functional Materials - Member
- Pharmaceutics and Drug Delivery Centre - Associate Member
- Structural, Molecular and Dynamic Modelling Centre - Associate Member
Person: Academic
Cite this
Dale, M. W., & Wedge, C. J. (2016). Optically generated hyperpolarization for sensitivity enhancement in solution-state NMR spectroscopy. Chemical Communications, 52(90), 13221-13224. https://doi.org/10.1039/c6cc06651h