In Situ, Nonlinear Optical Probe of Surfactant Adsorption on the Surface of Microparticles in Colloids

Langmuir ◽  
2000 ◽  
Vol 16 (6) ◽  
pp. 2475-2481 ◽  
Author(s):  
Hongfei Wang ◽  
Thomas Troxler ◽  
An-Gong Yeh ◽  
Hai-Lung Dai
Keyword(s):  
Nonlinear Optical ◽  
Optical Probe ◽  
Surfactant Adsorption

scholarly journals In situ second-harmonic generation mediated photodynamic therapy by micelles co-encapsulating coordination nanoparticle and photosensitizer

RSC Advances ◽  
2017 ◽  
Vol 7 (82) ◽  
pp. 52125-52132 ◽  
Author(s):  
Xuyang Zhou ◽  
Yang Chen ◽  
Jian Su ◽  
Xiaohe Tian ◽  
Yonghuang Luo ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Nonlinear Optical ◽  
Second Harmonic ◽  
Property A

NIR-PDT strategy was introduced by employing a nonlinear optical conveyor bearing strong second-harmonic generation (SHG) property. A biocompatible micellic system co-delivered the conveyor and photosensitizer for in situ NIR-PDT.

Reflectance difference spectroscopy as an optical probe for the in situ determination of doping levels in GAAS

2006 ◽  
Author(s):  
A. Lastras-Martinez ◽  
I. Lara-Velazquez ◽  
R.e. Balderas-Navarro ◽  
J. Ortega-Gallegos ◽  
L.f. Lastras-Martinez
Keyword(s):  
Optical Probe ◽  
Difference Spectroscopy ◽  
Reflectance Difference Spectroscopy

In Situ ATR−FTIR Analysis of Surfactant Adsorption onto Silicon from Buffered Hydrofluoric Acid Solutions

Langmuir ◽  
2000 ◽  
Vol 16 (8) ◽  
pp. 3636-3640 ◽  
Author(s):  
A. Marcia Almanza-Workman ◽  
Srini Raghavan ◽  
Roger P. Sperline
Keyword(s):  
Hydrofluoric Acid ◽  
Surfactant Adsorption ◽  
Acid Solutions ◽  
Ftir Analysis

scholarly journals In situ 3D characterization of historical coatings and wood using multimodal nonlinear optical microscopy

2012 ◽  
Vol 20 (22) ◽  
pp. 24623 ◽  
Author(s):  
Gaël Latour ◽  
Jean-Philippe Echard ◽  
Marie Didier ◽  
Marie-Claire Schanne-Klein
Keyword(s):  
Optical Microscopy ◽  
Nonlinear Optical ◽  
Nonlinear Optical Microscopy

scholarly journals Tunable nanowire nonlinear optical probe

Nature ◽  
2007 ◽  
Vol 447 (7148) ◽  
pp. 1098-1101 ◽  
Author(s):  
Yuri Nakayama ◽  
Peter J. Pauzauskie ◽  
Aleksandra Radenovic ◽  
Robert M. Onorato ◽  
Richard J. Saykally ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Probe

In situ near infrared evanescent wave examination of surfactant adsorption on silica optical fibers

1994 ◽  
Vol 2 (3) ◽  
pp. 187-197 ◽  
Author(s):  
A.K. Liao ◽  
W.M. Cross ◽  
R.M. Winter ◽  
J.J. Kellar
Keyword(s):  
Optical Fibers ◽  
Evanescent Wave ◽  
Near Infrared ◽  
Surfactant Adsorption

scholarly journals Normalized Hail Particle Size Distributions from the T-28 Storm-Penetrating Aircraft

2019 ◽  
Vol 58 (2) ◽  
pp. 231-245 ◽  
Author(s):  
Paul R. Field ◽  
Andrew J. Heymsfield ◽  
Andrew G. Detwiler ◽  
Jonathan M. Wilkinson
Keyword(s):  
Particle Size ◽  
Water Content ◽  
Size Distribution ◽  
Optical Probe ◽  
Particle Size Distributions ◽  
South Dakota School ◽  
Significant Damage ◽  
In Situ Observations ◽  
Cloud Evolution

AbstractHail and graupel are linked to lightning production and are important components of cloud evolution. Hail can also cause significant damage when it precipitates to the surface. The accurate prediction of the amount and location of hail and graupel and the effects on the other hydrometeor species depends upon the size distribution assumed. Here, we use ~310 km of in situ observations from flights of the South Dakota School of Mines and Technology T-28 storm-penetrating aircraft to constrain the representation of the particle size distribution (PSD) of hail. The maximum ~1-km hail water content encountered was 9 g m−3. Optical probe PSD measurements are normalized using two-moment normalization relations to obtain an underlying exponential shape. By linking the two normalizing moments through a power law, a parameterization of the hail PSD is provided based on the hail water content only. Preliminary numerical weather simulations indicate that the new parameterization produces increased radar reflectivity relative to commonly used PSD representations.

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