Zig-zag surface step migration and structure modulation in metallic nanowires

• المؤلفون الرئيسيون: Li, Xiyao, Zhu, Qi, Song, Kexing, Wang, Jiangwei
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Engineering; Au nanowires; Dislocation
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/177990

Nanoscale metals frequently exhibit novel mechanical properties or physiochemical performances, due to the growing influence of surfaces. Here, we uncover a unique surface-mediated deformation behavior of Au nanowires by conducting in situ transmission electron microscope tensile testing. A zig-zag...