Micro/nanostructures formation by femtosecond laser surface processing on amorphous and polycrystalline Ni₆₀Nb₄₀

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• 作者：Edwin Peng^a ; ^{edwin.peng@huskers.unl.edu} ; Alfred Tsubaki^b ; Craig A. Zuhlke^b ; Meiyu Wang^a ; Ryan Bell^b ; Michael J. Lucis^a ; Troy P. Anderson^b ; Dennis R. Alexander^b ; George Gogos^a ; Jeffrey E. Shield^a
• 关键词：Femtosecond laser ; Ni60Nb40 ; Microstructure ; Laser ablation
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：28 February 2017
• 年：2017
• 卷：396
• 期：Complete
• 页码：1170-1176
• 全文大小：1741 K
• 卷排序：396

文摘

Femtosecond laser processing of glass-forming Ni60Nb40 produce surface structures. Cross sectioning, imaging, & TEM sample preparation with dual-beam SEM. Low laser fluence surface structures’ form by ablation. High laserfluence surface structures form by ablation and fluid flow.