NMR frequency shift under sample spinning

被引：26

作者：

Goldman, M

Fleury, V

Gueron, M

机构：

[1] ECOLE POLYTECH,PHYS MAT CONDENSEE LAB,CNRS,URA 1240,F-91128 PALAISEAU,FRANCE

[2] ECOLE POLYTECH,GRP BIOPHYS,F-91128 PALAISEAU,FRANCE

来源：

JOURNAL OF MAGNETIC RESONANCE SERIES A | 1996年 / 118卷 / 01期

关键词：

D O I：

10.1006/jmra.1996.0003

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

It is shown that, by using an RF coil of suitable shape, sample spinning around an axis parallel to the main field produces a shift of the NMR resonance frequency. This effect is experimentally verified on H-1 and Sn-119 in liquid samples. A general discussion of sample spinning and frequency shift is given in connection with the rotating-frame picture. Several possible applications are described. (C) 1996 Academic Press,Inc.

引用

页码：11 / 20

页数：10

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