Figure 4From: HighP–T Nano-Mechanics of Polycrystalline NickelSynchrotron X-ray diffraction patterns of nano (left panel) and micron Ni (right panel) at 298 K and selected pressure conditions, obtained from a single high-pressure experiment. The patterns plotted are from the experiment at pressures up to 6.05 GPa (i.e., after the bulk yielding of samples), with the blue and dark-red colors indicating compression and decompression, respectively. The peak intensities of the hkl diffractions are normalized relative to that of (111) at ambient conditions for width comparison purposeBack to article page