Thumbnail Image
Item

Ultrafast Multidimensional Laplace NMR Using a Single-Sided Magnet

King, Jared N
; 
Lee, Vanessa J
; 
Ahola, Susanna
; 
Telkki, Ville-Veikko
; 
Meldrum, Tyler
Abstract
Laplace NMR (LNMR) consists of relaxation and diffusion measurements providing detailed information about molecular motion and interaction. Here we demonstrate that ultrafast single- and multidimensional LNMR experiments, based on spatial encoding, are viable with low-field, single-sided magnets with an inhomogeneous magnetic field. This approach shortens the experiment time by one to two orders of magnitude relative to traditional experiments, and increases the sensitivity per unit time by a factor of three. The reduction of time required to collect multidimensional data opens significant prospects for mobile chemical analysis using NMR. Particularly tantalizing is future use of hyperpolarization to increase sensitivity by orders of magnitude, allowed by single-scan approach.
Description
Date
2016-03-09
Journal Title
Journal ISSN
Volume Title
Publisher
Collections
Chemistry
Show all metadata
Download Dataset
Files
Thumbnail Image
0-ange201511859_sup_0001_misc_information.pdf
Adobe PDF, 130.17 KB
Ultrafast_Multidimensional_Laplace_NMR_Using_a_Single_sided_Magnet_FINAL.docx
Microsoft Word XML, 514.28 KB
auto_convert.pdf
Adobe PDF, 514.6 KB
Rights Holder
Usage License
Embargo
Research Projects
Organizational Units
Journal Issue
Keywords
Citation
Advisor
Department
Chemistry
DOI
https://doi.org/10.1002/ange.201511859
URI
https://scholarworks.wm.edu/handle/internal/1398
Embedded videos