Dielectric studies deny existence of ultraviscous fragile water

Ayumi Minoguchi, Ranko Richert, Charles Angell

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Abstract

Dielectric studies of ultraviscous fragile water was carried out. It was demonstrated that LDA above 136 K cannot be an ultraviscous fragile liquid. It was found that glassy water formed under extreme quenching conditions was unstable against crystallization. Relaxation studies between 136 K and 165 K was also carried out. It was also shown that temperature dependence increases in tanθ above 136 K. Formation of an ultraviscous strong liquid, following a fragile-to strong transition was also predicted.

Original languageEnglish (US)
Article number215703
JournalPhysical Review Letters
Volume93
Issue number21
DOIs
StatePublished - Nov 19 2004

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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