Hyperpolarizing gases via dynamic nuclear polarization and sublimation

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 magnit...

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Bibliographic Details
Published in:	Physical review letters Vol. 105; no. 1; p. 018104
Main Authors:	Comment, A, Jannin, S, Hyacinthe, J-N, Miéville, P, Sarkar, R, Ahuja, P, Vasos, P R, Montet, X, Lazeyras, F, Vallée, J-P, Hautle, P, Konter, J A, van den Brandt, B, Ansermet, J-Ph, Gruetter, R, Bodenhausen, G
Format:	Journal Article
Language:	English
Published:	United States American Physical Society 02-07-2010
Subjects:	Chemical Sciences Magnetic Resonance Spectroscopy - methods Organic chemistry Phase Transition Temperature Xenon - chemistry
Online Access:	Get full text
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Summary:	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.
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	0031-9007 1079-7114
DOI:	10.1103/PhysRevLett.105.018104