To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S2. The atomic image of minimum energy pathway showing the movement of an edge dislocation in Co16.67Fe36.67Ni16.67Ti30 alloy. The dislocation length is ∼15 nm. The atoms are color-coded according to their centrosymmetric parameter (14). Unusual activated processes controlling dislocation motion in body-centered-cubic high-entropy alloys Bing Chen, Suzhi Li, Hongxiang Zong, Xiangdong Ding, Jun Sun, and Evan Ma PNAS. 2020. 117:16199-16206 DOI: 10.1073/pnas.1919136117 Download Original Video Browse All Videos »