Easy characterization of the radio-frequency field of 13C NMR coils with aluminium-27 NMR

被引：0

作者：

Jehenson, P ^{[1
]}

机构：

[1] CEA, Serv Hosp Frederic Joliot, F-91406 Orsay, France

来源：

JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE | 1998年 / 95卷 / 02期

关键词：

Nuclear Magnetic Resonance (NMR); Radio-Frequency coil; Radio-Frequency field distribution; Aluminium; 27; carbon; 13;

D O I：

10.1051/jcp:1998127

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Determining the Radio-Frequency field distribution of Nuclear Magnetic Resonance (NMR) coils is difficult and time-consuming for the low sensitivity carbon 13. We show that this can conveniently be done using Aluminium-27 NMR (much larger signal/noise ratio and shorter acquisition time for both spectra and images, same measured field distribution, much cheaper samples/phantoms).

引用

页码：231 / 234

页数：4