Hyperpolarized NMR in Single-File Nanotubes

被引：0
|
作者：
Bowers, C. R. [1 ]
Cheng, C. -Y. [1 ]
Stamatatos, T. C. [1 ]
Christou, G. [1 ]
机构：
[1] Univ Florida, Dept Chem, Gainesville, FL 32611 USA
来源：
MAGNETIC RESONANCE IN POROUS MEDIA | 2011年 / 1330卷
基金：
美国国家科学基金会;
关键词：
Hyperpolarization; single-file diffusion; nanotubes; tracer exchange; xenon-129; POLARIZED XE-129; DIFFUSION;
D O I：
10.1063/1.3562229
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Continuous-flow hyperpolarized xenon-129 NMR is used to characterize gas exchange and diffusion in two types of polycrystalline solids with one-dimensional channels. Expressions for the hyperpolarized NMR selective-saturation recovery signal are derived for normal and single-file diffusion.
引用
收藏
页码：43 / 46
页数：4
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