title: Hyperpolarizing gases via dynamic nuclear polarization and sublimation.
abstract: A high throughput method was designed to produce hyperpolarized gases by combining low-temperature dynamic nuclear polarization with a sublimation procedure. It is illustrated by applications to 129Xe nuclear magnetic resonance in xenon gas, leading to a signal enhancement of 3 to 4 orders of magnitude compared to the room-temperature thermal equilibrium signal at 7.05 T.
authors.affiliation: Laboratory for Functional and Metabolic Imaging, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland. arnaud.comment@epfl.ch
authors.forename: A
authors.initials: A
authors.lastname: Comment
authors.forename: S
authors.initials: S
authors.lastname: Jannin
authors.forename: J-N
authors.initials: JN
authors.lastname: Hyacinthe
authors.forename: P
authors.initials: P
authors.lastname: Miéville
authors.forename: R
authors.initials: R
authors.lastname: Sarkar
authors.forename: P
authors.initials: P
authors.lastname: Ahuja
authors.forename: P R
authors.initials: PR
authors.lastname: Vasos
authors.forename: X
authors.initials: X
authors.lastname: Montet
authors.forename: F
authors.initials: F
authors.lastname: Lazeyras
authors.forename: J-P
authors.initials: JP
authors.lastname: Vallée
authors.forename: P
authors.initials: P
authors.lastname: Hautle
authors.forename: J A
authors.initials: JA
authors.lastname: Konter
authors.forename: B
authors.initials: B
authors.lastname: van den Brandt
authors.forename: J-Ph
authors.initials: JP
authors.lastname: Ansermet
authors.forename: R
authors.initials: R
authors.lastname: Gruetter
authors.forename: G
authors.initials: G
authors.lastname: Bodenhausen
mesh_terms: D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D044367:Phase Transition; D013696:Temperature; D014978:Xenon / Q000737:chemistry*
chemical_list: D014978:Xenon