He is an expert in solid-state NMR, especially regarding quadrupolar nuclei. He develops new pulse sequences that aim at enhancing NMR experiment sensitivity and at measuring a number of structural information on materials at atomic scale.
He is mostly focusing on inorganic materials, often observing difficult atoms as low gamma quadrupolar nuclei (25Mg, 35Cl, 14N…) in a broad range of materials (glasses, clays, zeolites etc…).
Julien TRÉBOSC defended a PhD on Solid –State NMR methodology at University of Lille 1 in 2003. After a one year post-doctorate in Ames Laboratory, Iowa, United States, he was recruited at University of Lille 1 where he got his Habilitation for conducting research in 2013.