3D characterization, Nanocrystalline material, Grain boundary, Disconnection loop, In situ transmission electron microscopy (TEM)
Nanocrystalline materials, Grain rotation, Grain boundary migration, Curved disconnection, In situ transmission electron microscopy (TEM)
Polycrystalline materials, Grain boundary, Triple junction reconstruction, Coordinated deformation, Deformation twin, In situ transmission electron microscopy (TEM)