Ultrafast laser ablation of soda-lime glass for fabricating microfluidic pillar array channels

2016 ◽  
Vol 158 ◽  
pp. 95-101 ◽  
Author(s):  
Tien-Li Chang ◽  
Zhao-Chi Chen ◽  
Ya-Wei Lee ◽  
Yan-Hom Li ◽  
Chien-Ping Wang
Keyword(s):  
Laser Ablation ◽  
Soda Lime ◽  
Ultrafast Laser ◽  
Soda Lime Glass ◽  
Pillar Array ◽  
Ultrafast Laser Ablation

scholarly journals Generation of nanoclusters by ultrafast laser ablation of Al: Molecular dynamics study

2017 ◽  
Vol 1 (6) ◽  
Author(s):  
Alexander Miloshevsky ◽  
Mark C. Phillips ◽  
Sivanandan S. Harilal ◽  
Phillip Dressman ◽  
Gennady Miloshevsky
Keyword(s):  
Molecular Dynamics ◽  
Laser Ablation ◽  
Ultrafast Laser ◽  
Ultrafast Laser Ablation

First on-line analysis of petroleum from single inclusion using ultrafast laser ablation

2010 ◽  
Vol 41 (2) ◽  
pp. 74-77 ◽  
Author(s):  
Herbert Volk ◽  
David Fuentes ◽  
Alexander Fuerbach ◽  
Christopher Miese ◽  
Wolfgang Koehler ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Ultrafast Laser ◽  
Single Inclusion ◽  
On Line ◽  
Line Analysis ◽  
Ultrafast Laser Ablation

scholarly journals Invariance of the r2-ln(F) relationship and attainable precision in ultrafast laser ablation experiments

2021 ◽  
Vol 29 (4) ◽  
pp. 5635
Author(s):  
Boyang Zhou ◽  
Aravinda Kar ◽  
M. J. Soileau ◽  
Xiaoming Yu
Keyword(s):  
Laser Ablation ◽  
Ultrafast Laser ◽  
Ultrafast Laser Ablation

scholarly journals Ultrafast-laser-ablation-assisted spatially selective attachment of fluorescent sensors onto optical fibers

2020 ◽  
Vol 45 (10) ◽  
pp. 2716 ◽  
Author(s):  
Vikram Kamaljith ◽  
Michael G. Tanner ◽  
Harry A. C. Wood ◽  
Kerrianne Harrington ◽  
Debaditya Choudhury ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Optical Fibers ◽  
Fluorescent Sensors ◽  
Ultrafast Laser ◽  
Ultrafast Laser Ablation

Flower-like Na2O nanotip synthesis via femtosecond laser ablation of glass

2021 ◽  
Author(s):  
Champika Samarasekera ◽  
Bo Tan ◽  
Krishnan Venkatakrishnan
Keyword(s):  
Laser Ablation ◽  
Femtosecond Laser ◽  
Materials Science ◽  
Femtosecond Laser Ablation ◽  
Soda Lime ◽  
Soda Lime Glass ◽  
Soda Lime Glass Substrate ◽  
Current State ◽  
Condition Method ◽  
20 Nm

The current state-of-the-art in nanotip synthesis relies on techniques that utilize elaborate precursor chemicals, catalysts, or vacuum conditions, and any combination thereof. To realize their ultimate potential, synthesized nanotips require simpler fabrication techniques that allow for control over their final nano-morphology. We present a unique, dry, catalyst-free, and ambient condition method for creating densely clustered, flower-like, sodium oxide (Na2O) nanotips with controllable tip widths. Femtosecond laser ablation of a soda-lime glass substrate at a megahertz repetition rate, with nitrogen flow, was employed to generate nanotips with base and head widths as small as 100 and 20 nm respectively, and lengths as long as 10 μm. Control of the nanotip widths was demonstrated via laser dwell time with longer dwell times producing denser clusters of thinner nanotips. Energy dispersive X-ray analysis reveals that nanotip composition is Na2O. A new formation mechanism is proposed, involving an electrostatic effect between ionized nitrogen and polar Na2O. The synthesized nanotips may potentially be used in antibacterial and hydrogen storage applications. PACS: 81 Materials science; 81.07.-b nanoscale materials and structures: fabrication and characterization; 81.16.-c methods of micro- and nanofabrication and processing

Ion dynamics in ultrafast laser ablation of copper target

2013 ◽  
Vol 11 (9) ◽  
pp. 093201-93205 ◽  
Author(s):  
Xiaochang Ni Xiaochang Ni ◽  
Anoop K.K. Anoop K.K. ◽  
Mario Bianco Mario Bianco ◽  
Salvatore Amoruso Salvatore Amoruso ◽  
Xuan Wang Xuan Wang ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Ultrafast Laser ◽  
Ion Dynamics ◽  
Copper Target ◽  
Ultrafast Laser Ablation
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