NMR Diffusometry and a (Random) Journey Across the World?

Samples relevant to fields such as chemical engineering, soft matter research, environmental studies and biology can be studied with respect to their material properties by characterizing the molecular mobility of the sample itself or of fluids interacting with the sample. This mini review aims to illustrate the versatility and power of NMR diffusometry in obtaining relevant material information provided by diffusion for a selection of different samples. NMR Diffusometry with Pulsed Field Gradients is one of the most versatile and useful tools for the study of complex and porous materials. This has been proven by Jorg Karger and co-workers who made fundamental discoveries in adsorbate mobilities using this technique. This mini review is showcasing some recent applications in the context of Jorg Kargers work and beyond. image