Second Moment of an NMR Spectrum of a Solid Narrowed by Molecular Jumps in Potential Wells with Nonequivalent Sites

Autor:	E.R. Andrew, L. Latanowicz, E.C. Reynhardt
Rok vydání:	1994
Předmět:	Condensed matter physics Chemistry General Engineering Molecular motion Second moment of area Nuclear magnetic resonance spectroscopy Fourier spectrum Atomic physics Line (formation)
Zdroj:	Journal of Magnetic Resonance, Series A. 107:194-202
ISSN:	1064-1858
DOI:	10.1006/jmra.1994.1068
Popis:	The temperature dependence of the second moment of an NMR line, narrowed by molecular jumps in asymmetric potential wells, has been investigated by using the "near-zero"-frequency approach in the integration of the Fourier spectrum. It is shown that information about the shape of the potential well can be obtained from a study of the temperature dependence of the second moment.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c6ba43cfe6696900a5f73d7a6a913021 https://doi.org/10.1006/jmra.1994.1068 Zobrazit plný text záznamu