Extended Data Fig. 6: STEM-HAADF images show dislocation pinning in the annealed HNTVA10 alloy.
From: Negative mixing enthalpy solid solutions deliver high strength and ductility
a, Low-magnification STEM-HAADF image showing dislocation pinning (red arrow). b-c, Continuously magnified STEM-HAADF images showing the dislocation pinning structure down to the atomic scale. d, Integrated intensity of each atomic column in the pink box of c, showing the existence of M-CFs (black dashed cycles represent the light atoms and solid cycles represent the heavy atoms) around the dislocation pinning structure.
