Royal Society of Chemistry, Chemical Communications, 7(47), p. 2119-2121
DOI: 10.1039/c0cc04607h
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We propose using singly-tuned μ-coils and (1)H-detection to obtain high-sensitivity in lieu of miniaturizing cumbersome multi-resonance circuits, with the existing MAS probe circuitry/coil providing RF at other frequencies. We demonstrate two key building blocks in solid-state NMR: cross-polarization and heteronuclear decoupling. As well, a (1)H-detected 2D HMQC is obtained.