Cs. Nagaraja et Kv. Ramanathan, An accurate and simple method for setting the magic angle for solid state NMR studies, J MAGN RES, 146(1), 2000, pp. 165-168
Use of the deuterium NMR spectrum of a deuteriated solute dissolved in the
nematic phase of a liquid crystal is suggested for setting the magic angle
in solid state NMR. The use of the method as a convenient and accurate mean
s of setting the angle is demonstrated. (C) 2000 Academic Press.