fig11
Figure 11. ADF-STEM imaging along a <110> zone of a deformation substructure in the CoCrNi alloy after RT testing to a strain level of 25%. (A) Formation of subgrain deformation substructure. (B) Details of subgrain deformation structure. (C) Nanotwin lamellae. (D) Formation of narrow HCP structure within a nanotwin lamella[28].