Fig. 5
From: Predicting phase behavior of grain boundaries with evolutionary search and machine learning
Extended Kite family. Extended Kite phases of three representative boundaries predicted by the evolutionary search at 0 K. The misorientation angles are indicated on the figure. For each misorientation GB structures as viewed parallel to the [001] tilt axis (left column) and normal to it (right column). Extended Kites have higher atomic density compare to Kites, which correspond to half of the atomic plane. The structural units are outlined and change their separation with the increasing misorientation angle
