Critical Viscosity and Diffusion in the Binary-Liquid Phase Transition

1972 ◽  
Vol 29 (1) ◽  
pp. 51-54 ◽  
Author(s):  
Robert Perl ◽  
Richard A. Ferrell
Keyword(s):  
Phase Transition ◽  
Liquid Phase ◽  
Liquid Phase Transition ◽  
Binary Liquid ◽  
Critical Viscosity ◽  
And Diffusion

scholarly journals Electrically Induced Liquid–Liquid Phase Transition in a Floating Water Bridge Identified by Refractive Index Variations

Water ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 602
Author(s):  
Elmar C. Fuchs ◽  
Jakob Woisetschläger ◽  
Adam D. Wexler ◽  
Rene Pecnik ◽  
Giuseppe Vitiello
Keyword(s):  
Phase Transition ◽  
Refractive Index ◽  
Liquid Phase ◽  
Pure Water ◽  
Resonance Effect ◽  
Water Bridge ◽  
Liquid Phase Transition ◽  
Light Passing ◽  
Floating Water Bridge ◽  
Set Up

A horizontal electrohydrodynamic (EHD) liquid bridge (also known as a “floating water bridge”) is a phenomenon that forms when high voltage DC (kV·cm−1) is applied to pure water in two separate beakers. The bridge, a free-floating connection between the beakers, acts as a cylindrical lens and refracts light. Using an interferometric set-up with a line pattern placed in the background of the bridge, the light passing through is split into a horizontally and a vertically polarized component which are both projected into the image space in front of the bridge with a small vertical offset (shear). Apart from a 100 Hz waviness due to a resonance effect between the power supply and vortical structures at the onset of the bridge, spikes with an increased refractive index moving through the bridge were observed. These spikes can be explained by an electrically induced liquid–liquid phase transition in which the vibrational modes of the water molecules couple coherently.

scholarly journals Two-state thermodynamics and the possibility of a liquid-liquid phase transition in supercooled TIP4P/2005 water

2016 ◽  
Vol 144 (14) ◽  
pp. 144504 ◽  
Author(s):  
Rakesh S. Singh ◽  
John W. Biddle ◽  
Pablo G. Debenedetti ◽  
Mikhail A. Anisimov
Keyword(s):  
Phase Transition ◽  
Liquid Phase ◽  
Liquid Phase Transition
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