Direct observation of atomic-level fractal structure in a metallic glass membrane

We directly observed the atomic arrangements in atomically thin metallic glassy membranes through the advanced transmission electron microscopy. The global atomic packing in the amorphous structure is found to have a fractal nature, which is well described by the percolation theory. [Display omitted...

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Veröffentlicht in:	Science bulletin 2021-07, Vol.66 (13), p.1312-1318
Hauptverfasser:	Jiang, Hongyu, Xu, Jiyu, Zhang, Qinghua, Yu, Qian, Shen, Laiquan, Liu, Ming, Sun, Yitao, Cao, Chengrong, Su, Dong, Bai, Haiyang, Meng, Sheng, Sun, Baoan, Gu, Lin, Wang, Weihua
Format:	Artikel
Sprache:	eng
Schlagworte:	Atomic-resolution imaging Fractal packing Metallic glass Percolation theory
Online-Zugang:	Volltext
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