Web1. jan 2024 · The tensile mechanical properties of silver nanowires produced by the polyol process and containing the characteristic pentatwinned microstructure are compared with single crystal nanowires prepared by template electrodeposition over a range of diameters, d, from 80 to 300 nm.The plastic flow strengths of both sets of nanowires show a … Web13. jan 2015 · 1D nanostructures are widely regarded as important building blocks for a broad range of applications. Here, the authors study dislocation-mediated plastic deformation in penta-twinned silver ...
Pentatwinned Cu Nanowires with Ultrathin Diameters …
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Kinetic Regulation of the Synthesis of Pentatwinned Gold …
WebTEM observations and atomistic simulations reveal that these processes occur due to the pentatwinned structure and emerge from reversible dislocation activity. While the incipient plastic mechanism through the nucleation of stacking fault decahedrons (SFDs) is fully reversible, plasticity becomes only partially reversible as intersecting SFDs ... Web1. mar 2024 · We report a one-pot method for the facile synthesis of Cu nanowires in high purity, together with ultrathin diameters well below 20 nm. Selected area electron diffraction and high-resolution transmission electron microscopy studies confirm that the Cu nanowires are grown along the direction to give pentatwinned, one-dimensional nanostructures, … WebTo understand the effect of size and composition of the seeds on their localization within the final particles, we applied the multimode tomography technique to analyze … bottom freezer refrigerator extra drawer