The phase diagram shows the state of water (H2O) under very high pressure (X-axis) and temperature conditions (Y-axis). These conditions apply in the interior of the ice planets Uranus and Neptune ...
The experiments revealing plastic ice VII were performed using the time-of-flight spectrometers IN5 and IN6-SHARP at the ILL. Temperatures as high as 450—600 K and pressures from 0.1 to 6 GPa (up to ...
image: A new ice clathrate structure with the largest icosihexahedral cavities that can be used for storing guest molecules. This material relates to a paper that appeared in the Feb. 12, 2016, issue ...