High-resolution NMR of quadrupolar nuclei in solids: the satellite-transition magic angle spinning (STMAS) experiment

被引：116

作者：

Ashbrook, SE

Wimperis, S

机构：

[1] Univ Exeter, Dept Chem, Exeter EX4 4QD, Devon, England

[2] Univ Cambridge, Dept Earth Sci, Cambridge CB2 3EQ, England

来源：

PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY | 2004年 / 45卷 / 1-2期

关键词：

NMR; STMAS; MQMAS; satellite transition; multiple quantum; quadrupolar nuclei; magic angle spinning;

D O I：

10.1016/j.pnmrs.2004.04.002

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The acquisition of high-resolution NMR spectra of half-integer quadrupolar nuclei in solids through the satellite-transition magnetic angle spinning (ST-MAS) experiment, was investigated. For crsystalline material smples, two-dimensional STMAS NMR spectra consist ridge-like lineshapes. The short range by these materials were analyzed by NMR. It was found that the STMAS is a major NMR method that has good sensitivity and can reveal information about structure and dynamics.

引用

页码：53 / 108

页数：56

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