Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5405710 | Journal of Magnetic Resonance | 2013 | 9 Pages |
Abstract
⺠Triple-quantum 7Li spectra are broadened by homonuclear dipolar-quadrupolar cross-terms. ⺠The broadening mechanism is spinning-speed dependent and not field-dependent. ⺠Triple-quantum coherence (TQC) dephasing time is extended upon dilution with 6Li. ⺠Triple-quantum 7Li spectra are similar or narrower than single-quantum spectra. ⺠Two-pulse excitation is superior to single-pulse excitation of 7Li TQC.
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Authors
Uzi Eliav, Amir Goldbourt,