Extended Data Fig. 1: Analysis of crystallinity by EBSD.
From: A graphite thermal Tesla valve driven by hydrodynamic phonon transport
a, Scanning electron microscopy image of the graphite sample flake used for EBSD. b, Scheme of EBSD measurement. The EBSD pattern carries information about the crystal orientation in a sample as indicated by the inverse pole figures for the normal direction (c), the transverse direction (d) and the reference direction (e).
