Gibbs free energy of liquid water derived from infrared measurements
نویسندگان
چکیده
منابع مشابه
Raman thermometry measurements of free evaporation from liquid water droplets.
Recent theoretical and experimental studies of evaporation have suggested that on average, molecules in the higher-energy tail of the Boltzmann distribution are more readily transferred into the vapor during evaporation. To test these conclusions, the evaporative cooling rates of a droplet train of liquid water injected into vacuum have been studied via Raman thermometry. The resulting cooling ...
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15 صفحه اولGibbs free energy difference between the undercooled liquid and the phase of a Ti-Cr alloy
The heat of fusion and the specific heats of the solid and liquid have been experimentally determined for a Ti6&r4a alloy. The data are used to evaluate the Gibbs free energy difference, AG, between the liquid and the 0 phase as a function of temperature to verify a reported spontaneous vitrification (SV) of the fi phase in Ti-Cr alloys. The results show that SV of an undistorted fl phase in th...
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ژورنال
عنوان ژورنال: Phys. Chem. Chem. Phys.
سال: 2014
ISSN: 1463-9076,1463-9084
DOI: 10.1039/c4cp03466j