Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR - Archive ouverte HAL
Article Dans Une Revue Journal of Magnetic Resonance Année : 2008

Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR

Résumé

e present a new CPMAS method that allows the acquisition of through-space 2D HETCOR spectra between spin-1/2 nuclei and half-integer quadrupolar nuclei in the solid state. It uses rotor-synchronized selective pulses on the quadrupolar nucleus and continuous-wave RF irradiation on the spin-1/2 nucleus to create hetero-nuclear dipolar coherences. The method is more robust, more efficient, and easier to set up than the standard CPMAS transfer

Domaines

Matériaux

Dates et versions

hal-00289872 , version 1 (23-06-2008)

Identifiants

Citer

Bingwen Hu, Jean-Paul Amoureux, Julien Trébosc, S. Hafner. Through-space MP-CPMAS experiments between spin-1/2 and half-integer quadrupolar nuclei in solid-state NMR. Journal of Magnetic Resonance, 2008, 192, pp.8-16. ⟨10.1016/j.jmr.2008.01.008⟩. ⟨hal-00289872⟩
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