Experimental study of water thermodynamics up to 1.2 GPa and 473 K.Water is the most common liquid on the Earth.  Even the thermodynamic properties of water at high pressures are unknown.  In this paper, we present an experimental study of the thermodynamic properties of water up to a pressure of 12 kbar and a temperature of 473 K far above the range of pressures and temperatures in previous studies. 
THERM