Extended Data Fig. 1: Synchrotron X-ray diffraction (XRD) measurement of BAs and its pressure-dependent lattice constant.
From: Anomalous thermal transport under high pressure in boron arsenide
a, Synchrotron XRD patterns of BAs measured at different pressures (~0–32.6 GPa), verifying the cubic phase of BAs under all high pressures without phase transition. b, Experimentally measured pressure-dependent lattice constant of BAs (circles), in comparison with the ab initio calculation (line).
