Dislocation climb mediated Coble-type grain boundary deformation in gold nanocrystals
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DOI: 10.1080/21663831.2024.2418391
Abstract: ABSTRACT Deformation of nanocrystalline materials often involves the grain boundary (GB) dominated creep process. However, the atomistic mechanism of diffusional mass transport along GB remains unclear. Here, we presented a mechanism of stress-driven diffusional climb… read more here.
Keywords: dislocation climb; gold nanocrystals; deformation; coble type ... See more keywords