International audienceNuclear Magnetic Resonance (NMR) spectroscopy on small volumes, either on microfluidic channelsor in vivo configuration, is a present challenge. We report here a high resolution NMR spectroscopyon micron scale performed with Giant Magnetic Resistance-based sensors placed in a static magnetic$B_0$ field of 0.3 T. The sensing volume of the order of several tens of pL opens the way to highresolution spectroscopy on volumes unreached so far. Published by AIP Publishing
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.