Extended Data Fig. 6: Asymmetric GB transformation at 700 K.
From: Observations of grain-boundary phase transformations in an elemental metal
a and b show the nucleation of the pearl GB phase from the open surface on the left of the simulation cell annealed at 700 K. c and d from the right. e, The initially asymmetric domino structure transformed into a symmetric pearl phase in MD at 700 K after the transformation is complete.
