Particle adsorption at the oil–water interface studied with second harmonic generation

Soft Matter ◽  
2019 ◽  
Vol 15 (38) ◽  
pp. 7672-7677 ◽  
Author(s):  
Wei Wu ◽  
Xinxin Liu ◽  
Shun-Li Chen ◽  
Qunhui Yuan ◽  
Wei Gan
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Van Der Waals ◽  
Van Der Waals Interaction ◽  
Water Interface ◽  
Polystyrene Nanoparticles ◽  
Oil Water ◽  
Particle Adsorption

In this work, energetics of the adsorption of polystyrene nanoparticles at the hexadecane–water interface was studied with second harmonic generation, which highlighted the significance of van der Waals interaction between oil phase and particles.

The behavior of hydroxide and hydronium ions at the hexadecane–water interface studied with second harmonic generation and zeta potential measurements

Soft Matter ◽  
2017 ◽  
Vol 13 (43) ◽  
pp. 7962-7968 ◽  
Author(s):  
Wei Gan ◽  
Wei Wu ◽  
Fangyuan Yang ◽  
Deping Hu ◽  
Hui Fang ◽  
...  
Keyword(s):  
Zeta Potential ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Water Interface ◽  
Hydronium Ions ◽  
Specific Affinity ◽  
Oil Water

It was shown that hydronium ions don't have a specific affinity to the oil–water interface although hydroxide ions do.

Influence of the tyrosine environment on the second harmonic generation of iturinic antimicrobial lipopeptides at the air–water interface

2013 ◽  
Vol 15 (45) ◽  
pp. 19919 ◽  
Author(s):  
Mehmet Nail Nasir ◽  
Emmanuel Benichou ◽  
Claire Loison ◽  
Isabelle Russier-Antoine ◽  
Françoise Besson ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Water Interface ◽  
Air Water Interface ◽  
Antimicrobial Lipopeptides

Optical Surface Second Harmonic Generation Study of the Two Acid/Base Equilibria of Eosin B at the Air/Water Interface

Langmuir ◽  
1997 ◽  
Vol 13 (16) ◽  
pp. 4428-4434 ◽  
Author(s):  
A. A. Tamburello-Luca ◽  
Ph. Hébert ◽  
R. Antoine ◽  
P. F. Brevet ◽  
H. H. Girault
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Water Interface ◽  
Optical Surface ◽  
Acid Base ◽  
Eosin B ◽  
Air Water Interface
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