Single-Scan Ultrafast Methods and Their Applications in NMR

Abstract

Abstract:

Single-scan ultrafast method can be used to obtain two-dimensional and multi-dimensional NMR spectra within a single scan via spatially encoding technique, thus greatly shortening the experimental time. It has found wide applications in the NMR field. In this review, the discrete spatially encoding single-scan ultrafast method was taken as an example to elucidate the underlying principles. Some novel single-scan methods such as continuous amplitude-modulated encoding and continuous phase-modulated encoding were discussed. The applications of the single-scan methods were introduced and their limitations were analyzed. The perspective of this technique was briefly discussed.

Key words: NMR, single-scan ultrafast method, spatially encoding

CLC Number:

O482.53

ZHAO Ming-Fang, WU Can, LIN Yu-Lan, CAI Shu-Hui, CHEN Zhong. Single-Scan Ultrafast Methods and Their Applications in NMR[J]. Chinese Journal of Magnetic Resonance, 2009, 26(4): 541-559.

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