Phase-sensitive sum frequency vibrational spectroscopic study of air/water interfaces: H2O, D2O, and diluted isotopic mixtures

2019 ◽  
Vol 150 (14) ◽  
pp. 144701 ◽  
Author(s):  
Xiaofan Xu ◽  
Y. Ron Shen ◽  
Chuanshan Tian
Keyword(s):  
Spectroscopic Study ◽  
Sum Frequency ◽  
Phase Sensitive

Sum-Frequency Vibrational Spectroscopic Study of a Rubbed Polymer Surface

1999 ◽  
Vol 82 (21) ◽  
pp. 4256-4259 ◽  
Author(s):  
Xing Wei ◽  
Xiaowei Zhuang ◽  
Seok-Cheol Hong ◽  
Tomohisa Goto ◽  
Y. R. Shen
Keyword(s):  
Spectroscopic Study ◽  
Polymer Surface ◽  
Sum Frequency

scholarly journals Mapping Molecular Orientation with Phase Sensitive Vibrationally Resonant Sum-Frequency Generation Microscopy

2013 ◽  
Vol 117 (20) ◽  
pp. 6149-6156 ◽  
Author(s):  
Yang Han ◽  
Varun Raghunathan ◽  
Ran-ran Feng ◽  
Hiroaki Maekawa ◽  
Chao-Yu Chung ◽  
...  
Keyword(s):  
Molecular Orientation ◽  
Sum Frequency Generation ◽  
Sum Frequency ◽  
Phase Sensitive ◽  
Frequency Generation

scholarly journals The Interaction of Chondroitin Sulfate with a Lipid Monolayer Observed by Using Nonlinear Vibrational Spectroscopy

2021 ◽  
Author(s):  
Gergo Peter Szekeres ◽  
Szilvia Krekic ◽  
Rebecca L. Miller ◽  
Mark Mero ◽  
Kevin Pagel ◽  
...  
Keyword(s):  
Secondary Structure ◽  
Spectroscopic Study ◽  
Chondroitin Sulfate ◽  
Vibrational Spectroscopy ◽  
Sum Frequency Generation ◽  
Liquid Interface ◽  
Lipid Monolayer ◽  
Dipalmitoyl Phosphatidylcholine ◽  
Sum Frequency ◽  
Air Liquid Interface

<p>We present the first vibrational sum-frequency generation spectroscopic study of chondroitin sulfate (CS) interacting with dipalmitoyl phosphatidylcholine (DPPC) at the air-liquid interface. In the presence of Ca<sup>2+</sup> and CS, the DPPC headgroups reoriented, while the tail orientations remained mostly unchanged. The results further suggest a chiral secondary structure for CS.</p>

scholarly journals High-resolution phase-sensitive sum frequency generation spectroscopy by time-domain ptychography

2020 ◽  
Vol 45 (21) ◽  
pp. 6082
Author(s):  
Tobias Schweizer ◽  
Bruno G. Nicolau ◽  
Priscila Cavassin ◽  
Thomas Feurer ◽  
Natalie Banerji ◽  
...  
Keyword(s):  
High Resolution ◽  
Time Domain ◽  
Sum Frequency Generation ◽  
Sum Frequency ◽  
Sum Frequency Generation Spectroscopy ◽  
Phase Sensitive ◽  
Frequency Generation
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