Molecular-Scale Remnants of the Liquid-Gas Transition in Supercritical Polar Fluids
نویسندگان
چکیده
منابع مشابه
Molecular-scale remnants of the liquid-gas transition in supercritical polar fluids.
An electronically coarse-grained model for water reveals a persistent vestige of the liquid-gas transition deep into the supercritical region. A crossover in the density dependence of the molecular dipole arises from the onset of nonpercolating hydrogen bonds. The crossover points coincide with the Widom line in the scaling region but extend farther, tracking the heat capacity maxima, offering ...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2015
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.115.117801