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Extraction of T2 from NMR linewidths in simple spin systems by use of reference deconvolution

✍ Scribed by G. Mladenov; V. S. Dimitrov

Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
154 KB
Volume
39
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

We investigated the possibility of obtaining transverse relaxation times through linewidth measurements in NMR spectra of simple spin systems (subsystems). The spectra are subjected to reference deconvolution and subsequently to time domain data analysis. The time for the experiment is usually short; stringent instrumental stability should be maintained during the experiment. The approach described here produces correct results if the lineshape is Lorentzian. Rough width estimation is achievable in other cases. As an additional result, detection of very small couplings is possible. Copyright © 2001 John Wiley & Sons, Ltd.

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