Solid-state NMR spectroscopy under periodic modulation by fast magic-angle sample spinning and pulses: a review.
Fast magic-angle spinning (MAS) holds promise for new approaches to pulsed high-resolution NMR in solids where homogeneous interactions dominate. Prerequisite for developing new pulse methods is the understanding of signal encoding by spin interactions under MAS conditions and of interferences between MAS and pulses. This review discusses corresponding strategies and techniques in a coherent way with particular concentration on homonuclear decoupling techniques for line-narrowing in solids.
Hafner
S
S
Varian Deutschland GmbH, Alsfelderstrasse 6, D-64289 Darmstadt, Germany. demco@mc.rwth-aachen.de
Demco
D E
DE
D016880:Anisotropy; D004574:Electromagnetic Fields; D009682:Magnetic Resonance Spectroscopy / Q000295:instrumentation* / Q000379:methods*; D008962:Models, Theoretical