Thermal dynamics of pulsed-laser excited gold nanorods in suspension

Nanoscale ◽  
2017 ◽  
Vol 9 (44) ◽  
pp. 17284-17292 ◽  
Author(s):  
Anton Plech ◽  
Shyjumon Ibrahimkutty ◽  
Stefan Reich ◽  
Gemma Newby
Keyword(s):  
Gold Nanorods ◽  
Bubble Formation ◽  
Pulsed Laser ◽  
Metallic Nanostructures ◽  
Thermal Dynamics

Photothermal reactions of metallic nanostructures, such as gold nanorods show appealing structural relaxations, such as bubble formation or particle modification.

Dichroism of Poly(vinylalcohol) Films Containing Gold Nanorods Induced by Polarized Pulsed-Laser Irradiation

2003 ◽  
Vol 42 (Part 1, No. 4A) ◽  
pp. 1749-1750 ◽  
Author(s):  
Yasuro Niidome ◽  
Shinji Urakawa ◽  
Miyuki Kawahara ◽  
Sunao Yamada
Keyword(s):  
Laser Irradiation ◽  
Gold Nanorods ◽  
Pulsed Laser ◽  
Pulsed Laser Irradiation

Bubble formation during pulsed laser ablation: mechanism and implications

1993 ◽  
Author(s):  
Ton G. J. M. van Leeuwen ◽  
E. Duco Jansen ◽  
Massoud Motamedi ◽  
Ashley J. Welch ◽  
Cornelius Borst
Keyword(s):  
Laser Ablation ◽  
Bubble Formation ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Ablation Mechanism

Bubble Formation Modeling in Matrix-Assisted Pulsed-Laser Evaporation Direct Write

2008 ◽  
Author(s):  
Yafu Lin ◽  
Kevin Foy ◽  
Yong Huang ◽  
Douglas B. Chrisey
Keyword(s):  
Physical Mechanism ◽  
Bubble Diameter ◽  
Bubble Formation ◽  
Pulsed Laser ◽  
Laser Evaporation ◽  
Direct Write ◽  
Phase Explosion ◽  
Glycerol Water ◽  
Complex Process ◽  
Proposed Model

Matrix-assisted pulsed-laser evaporation direct write (MAPLE DW) is emerging as a promising direct-write technology for printing microelectronics as well as biological constructs. To widely employ this technology, understanding of its physical mechanism is of need. In this study, the bubble formation process in MAPLE DW of glycerol-water coating is modeled based on the nucleation-based phase explosion theory. Based on the proposed model, the bubble diameter after expansion and cooling and bubble pressure can be predicted. Although the prediction overall overestimates the bubble diameter during the MAPLE DW experiments, the proposed model is considered satisfactory in reasonably predicting the bubble diameter as a first step endeavor for this complex process. It is expected that the introduction of more accurate models for energy loss should further help improve the model prediction accuracy.

Unbounded keyhole collapse and bubble formation during pulsed laser interaction with liquid zinc

2002 ◽  
Vol 35 (11) ◽  
pp. 1218-1228 ◽  
Author(s):  
Alexander F H Kaplan ◽  
Masami Mizutani ◽  
Seiji Katayama ◽  
Akira Matsunawa
Keyword(s):  
Bubble Formation ◽  
Pulsed Laser ◽  
Liquid Zinc ◽  
Laser Interaction

Fluence Threshold Behaviour on Ablation and Bubble Formation in Pulsed Laser Ablation in Liquids

ChemPhysChem ◽  
2017 ◽  
Vol 18 (9) ◽  
pp. 1084-1090 ◽  
Author(s):  
Stefan Reich ◽  
Patrick Schönfeld ◽  
Alexander Letzel ◽  
Sebastian Kohsakowski ◽  
Margie Olbinado ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Bubble Formation ◽  
Pulsed Laser ◽  
Pulsed Laser Ablation ◽  
Threshold Behaviour ◽  
Laser Ablation In Liquids
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