Anomalously large isotope effect in the glass transition of water

We present the discovery of an unusually large isotope effect in the structural relaxation and the glass transition temperature T(g) of water. Dielectric relaxation spectroscopy of low-density as well as of vapor-deposited amorphous water reveal T(g) differences of 10 ± 2 K between H(2)O and D(2)O,...

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Bibliographic Details
Published in:Proc Natl Acad Sci U S A
Main Authors: Gainaru, Catalin, Agapov, Alexander L., Fuentes-Landete, Violeta, Amann-Winkel, Katrin, Nelson, Helge, Köster, Karsten W., Kolesnikov, Alexander I., Novikov, Vladimir N., Richert, Ranko, Böhmer, Roland, Loerting, Thomas, Sokolov, Alexei P.
Format: Artigo
Language:Inglês
Published: National Academy of Sciences 2014
Subjects:
Physical Sciences
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4267340/
https://ncbi.nlm.nih.gov/pubmed/25422420
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1411620111
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