Atomistic processes of diffusion-induced unusual compression fracture in metallic nanocrystals

Local thickening, resulting from displacive or diffusive mechanisms individually, is frequently observed in nanoscale metals during compression. However, it is not fully understood how a coupled displacive-diffusive mechanism would mediate the compressive deformation of metallic nanocrystal. Here, b...

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Bibliographic Details
Main Authors: Sixue Zheng, Xiang Wang, Susheng Tan, Guofeng Wang, Scott X. Mao
Format: Article
Language:English
Published: Taylor & Francis Group 2022-12-01
Series:Materials Research Letters
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/21663831.2022.2108349