title: Ultrafast acquisition of1H-1H dipolar correlation experiments in spinning elastomers.
abstract: We show that two widely used 2D solid-state NMR (ssNMR) pulse sequences can be implemented in an ultrafast (UF) manner, and yield 2D spectra of elastomers in a single scan, under magic-angle spinning. UF 2D ssNMR provides an acceleration of one to several orders of magnitude for classic experiments.
authors.affiliation: CNRS UMR 6230 CEISAM, Université de Nantes, Nantes, France.
authors.forename: Laetitia
authors.initials: L
authors.lastname: Rouger
authors.affiliation: CNRS UPR 3079 CEMHTI, Université d'Orléans, Orléans, France.
authors.forename: Maxime
authors.initials: M
authors.lastname: Yon
authors.affiliation: CNRS UPR 3079 CEMHTI, Université d'Orléans, Orléans, France.
authors.forename: Vincent
authors.initials: V
authors.lastname: Sarou-Kanian
authors.affiliation: CNRS UPR 3079 CEMHTI, Université d'Orléans, Orléans, France.
authors.forename: Franck
authors.initials: F
authors.lastname: Fayon
authors.affiliation: Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Univ. Paris Sud, Université Paris-Saclay, Gif-sur-Yvette, France. Electronic address: jeannicolas.dumez@cnrs.fr.
authors.forename: Jean-Nicolas
authors.initials: JN
authors.lastname: Dumez
authors.affiliation: CNRS UMR 6230 CEISAM, Université de Nantes, Nantes, France; Institut Universitaire de France, Paris, France. Electronic address: patrick.giraudeau@univ-nantes.fr.
authors.forename: Patrick
authors.initials: P
authors.lastname: Giraudeau
keywords: Double quantum; Solid-state NMR; Spin diffusion; Ultrafast NMR