NMR methods for the fast-recording of diffusion
2007
Pages, Guilhem | Kuchel, P. W.
The time taken to complete an NMR diffusion experiment is typically ~10 minutes. For systems that rapidly evolve conventional pulsed field gradient spin-echo (PGSE) experiments cannot be used to obtain reliable estimates of molecular mobility. Modern ‘fast-diffusion’ experiments provide a means of obtaining this information and thus open up new vistas for the application of PGSE NMR. In this paper we review the various advantages and disadvantages of these methods.
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其它主题
Echo train; Fast diffusion; Diffusion ordered spectroscopy; Diffusion experiment; Dosy; [spi.gproc] engineering sciences [physics]; Single scan; Lineshape fitting; Chemical and process engineering; Multiple coherence pathway
语言
英语
来源
Universitätsverlag
2021-03-15
AGRIS AP