Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5420758 | Solid State Nuclear Magnetic Resonance | 2007 | 5 Pages |
Abstract
Different pulse sequences for frequency-selective NMR in the highly inhomogeneous fields of single-sided NMR are explored. A modified Hahn-echo is used to burn a hole in the spectrum of the detected echo. The hole diminishes following molecular dynamics on the scale of the echo time. Preliminary experiments were performed on pure water and natural rubber with the NMR-MOUSE. The results demonstrate the feasibility of hole burning to study slow molecular dynamics by mobile NMR in strongly inhomogeneous magnetic fields.
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Authors
M. Todica, B. Blümich,