Advancing into water's "no man's land": two liquid states?
- PMID: 25252122
- DOI: 10.1002/anie.201408057
Advancing into water's "no man's land": two liquid states?
Abstract
A tale of two liquids? Liquid water exhibits many anomalous properties which are strongly amplified in the supercooled state. A possible explanation for the unusual behavior is a phase transition between two distinct metastable forms of liquid water at deeply supercooled conditions. A recent theoretical study has confirmed the existence of this liquid-liquid phase transition.
Keywords: X-ray diffraction; glass transition; metastable liquids; phase transitions; water.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Comment on
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Water's second glass transition.Proc Natl Acad Sci U S A. 2013 Oct 29;110(44):17720-5. doi: 10.1073/pnas.1311718110. Epub 2013 Oct 7. Proc Natl Acad Sci U S A. 2013. PMID: 24101518 Free PMC article.
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Ultrafast X-ray probing of water structure below the homogeneous ice nucleation temperature.Nature. 2014 Jun 19;510(7505):381-4. doi: 10.1038/nature13266. Nature. 2014. PMID: 24943953