Figure 2From: HighP–T Nano-Mechanics of Polycrystalline NickelVariation of the normalized unit-cell volume, V/V 0 , as a function of pressure. The solid curves represent the results of least-squares fit using a second-order Eulerian finite-strain equation of state [30]. The error bars for microcrystalline Ni is smaller than the size of symbols and is hence invisibleBack to article page