Vitrification and Glass Transition of Water: Insights from Spin Probe ESR

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dc.creatorBhat, Shrivalli N.
dc.creatorSharma, Ajay
dc.creatorBhat, S. V.
dc.date2004-09-17
dc.date2005-12-07
dc.date.accessioned2026-07-07T06:37:16Z
dc.date.available2026-07-07T06:37:16Z
dc.descriptionThree long standing problems related to the physics of water viz, the possibility of vitrifying bulk water by rapid quenching, its glass transition, and the supposed impossibility of obtaining supercooled water between 150 and 233 K, the so-called 'no man's land'of its phase diagram, are studied using the highly sensitive technique of spin probe ESR. Our results suggest that water can indeed be vitrified by rapid quenching, it undergoes a glass transition at \~ 135 K, and the relaxation behavior studied using this method between 165 K and 233 K closely follows the predictions of the Adam-Gibbs model.
dc.description13 pages, 3 figures; results on slow cooled water added; four figures compressed in to three
dc.identifierhttps://arxiv.org/abs/cond-mat/0409440
dc.identifierhttp://arxiv.org/abs/cond-mat/0409440
dc.identifierPhys. Rev. Lett. Vol. 95, 235701, 2005
dc.identifierdoi:10.1103/PhysRevLett.95.235702
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100335
dc.subjectMaterials Science
dc.titleVitrification and Glass Transition of Water: Insights from Spin Probe ESR
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