Advanced magnetic resonance strategies for the elucidation of nanostructured soft matter

Abstract

An overview is given on advanced magnetic resonance strategies and techniques, both nuclear magnetic resonance (NMR) and electron paramagnetic resonance (EPR), as applied to nanostructured soft matter. In addition, the combination of the two forms of spectroscopy to enhance signal intensity in NMR by means of dynamic nuclear polarization (DNP) is described. It is shown how these techniques can provide unique information on the structure of soft matter as well as the local dynamics of the constituents. Examples of recent applications are described, including dendronized and thermoresponsive polymers, hydrogels, synthetic and bio-inspired polymers, as well as polypeptides and biopolymers.