scholarly journals Surface probes of porous toluene/water ices: adsorption kinetics and annealing spectra measured by second-harmonic generation

1994 ◽  
Author(s):  
Bryan F. Henson ◽  
Jeanne M. Robinson
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Adsorption Kinetics ◽  
Second Harmonic

Adsorption Kinetics of Ultrathin Polymer Films in the Melt Probed by Dielectric Spectroscopy and Second-Harmonic Generation

Langmuir ◽  
2011 ◽  
Vol 27 (22) ◽  
pp. 13533-13538 ◽  
Author(s):  
Cinzia Rotella ◽  
Simone Napolitano ◽  
Stefaan Vandendriessche ◽  
Ventsislav K. Valev ◽  
Thierry Verbiest ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Adsorption Kinetics ◽  
Polymer Films ◽  
Dielectric Spectroscopy ◽  
Second Harmonic ◽  
Ultrathin Polymer Films ◽  
Kinetics Of

Two-step adsorption kinetics of malachite green on anionic polystyrene microspheres in aqueous solution probed by second harmonic generation

2017 ◽  
Vol 19 (32) ◽  
pp. 21887-21892 ◽  
Author(s):  
Joon Heon Kim
Keyword(s):  
Aqueous Solution ◽  
Second Harmonic Generation ◽  
Malachite Green ◽  
Harmonic Generation ◽  
Adsorption Kinetics ◽  
Second Harmonic ◽  
Organic Cations ◽  
Polystyrene Microspheres ◽  
Generation Technique ◽  
Kinetics Of

Adsorption of organic cations of malachite green on anionic microspheres was monitored in real time using a surface-specific second-harmonic generation technique, and its two-step characteristic was investigated.

Optical Second Harmonic Generation of Thiols Adsorbed on Gold

1991 ◽  
Vol 237 ◽  
Author(s):  
M. Buck ◽  
F. Eisert ◽  
J. Fischer ◽  
M. Grunze ◽  
F. Träger
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Adsorption Kinetics ◽  
Photoelectron Spectroscopy ◽  
Second Harmonic ◽  
Ex Situ ◽  
Nonlinear Susceptibility ◽  
Self Assembling ◽  
Optical Second Harmonic Generation ◽  
Saturation Coverage

AbstractThe adsorption kinetics of self-assembling n-alkyl thiol films on poly cry stalline gold substrates was studied in situ by optical second harmonic generation (SHG). The relation between the SHG signal change and the thiol coverage was established by comparison with ex situ X-ray photoelectron spectroscopy measurements. We find that the temporal dependence of the adsorption is well described by Langmuir adsorption kinetics. The source of the SHG signal is found to be linearly related to the nonlinear susceptibility of the adsorbate-substrate interaction. Experiments with chain lengths ranging from 1 to 22 showed, that the saturation coverage for thiols longer than hexanethiol is equal.

Test of directional photoionisation models of second harmonic generation in optical fibres

1992 ◽  
Vol 139 (2) ◽  
pp. 133 ◽  
Author(s):  
N.M. Lawandy ◽  
T.J. Driscoll ◽  
C.L. Adler ◽  
N.M. Lawandy
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Optical Fibres
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