High-resolution proton solid-state NMR spectroscopy by phase-modulated Lee-Goldburg experiment

Authors
Vinogradov, E Madhu, PK Vega, S
Citation
E. Vinogradov et al., High-resolution proton solid-state NMR spectroscopy by phase-modulated Lee-Goldburg experiment, CHEM P LETT, 314(5-6), 1999, pp. 443-450
Citations number
29
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
CHEMICAL PHYSICS LETTERS
ISSN journal
00092614 → ACNP
Volume
314
Issue
5-6
Year of publication
1999
Pages
443 - 450
Database
ISI
SICI code
0009-2614(199912)314:5-6<443:HPSNSB>2.0.ZU;2-I
Abstract
In this Letter, we present a pulse scheme for coherent averaging of spin-sp in interactions called phase-modulated Lee-Goldburg (PMLG) which is aimed a t achieving high-resolution proton NMR spectra in the solid state. Our obje ctive is mainly to discuss the design and execution of this experiment and to show some preliminary experimental results as evidence of the far-reachi ng potentials of this technique. (C) 1999 Elsevier Science B.V. All rights reserved.