Fig. 6: Efficient determination of a diffusion coefficient.
From: SHARPER-DOSY: Sensitivity enhanced diffusion-ordered NMR spectroscopy

An overlay of the DOSY (blue) and two SHARPER-DOSY spectra of 2 acquired using 90° (magenta) and 180° (red) spin-echo pulses, which overlay perfectly. Red arrow points to the SHARPER-DOSY cross peaks. The inset shows an overlay of the F1 projection of the three spectra. The DOSY spectrum and its projection were scaled up 32 times.