G. Neue et al., SOLID-STATE NMR AS AN ANALYTICAL TECHNIQUE OFFERING SPATIALLY-RESOLVED CHEMICAL INFORMATION, Fresenius' journal of analytical chemistry, 349(1-3), 1994, pp. 112-116
The use of solid-state NMR spectroscopy in the analysis of solids with
different spatial resolution is described. Four techniques are discus
sed that facilitate the location of nuclear spins with precisions rang
ing from 1 mm down to 0.001 nm.