Isomerization and intermolecular solute–solvent interactions of ethyl isocyanate: Ultrafast infrared vibrational echoes and linear vibrational spectroscopy

2003 ◽  
Vol 118 (3) ◽  
pp. 1312-1326 ◽  
Author(s):  
Nancy E. Levinger ◽  
Paul H. Davis ◽  
Pradipta Kumar Behera ◽  
D. J. Myers ◽  
Christopher Stromberg ◽  
...  
Keyword(s):  
Vibrational Spectroscopy ◽  
Solvent Interactions ◽  
Ethyl Isocyanate ◽  
Ultrafast Infrared

scholarly journals Antenna-enhancements of molecular vibrational responses in ultrafast infrared spectroscopy

2019 ◽  
Vol 205 ◽  
pp. 03002
Author(s):  
Ikki Morichika ◽  
Atsunori Sakurai ◽  
Satoshi Ashihara
Keyword(s):  
Infrared Spectroscopy ◽  
Vibrational Spectroscopy ◽  
Dipole Model ◽  
Periodic Arrays ◽  
Surface Enhanced ◽  
Ultrafast Vibrational Spectroscopy ◽  
Ultrafast Infrared

We demonstrate surface-enhanced ultrafast vibrational spectroscopy employing periodic arrays of infrared-resonant gold nanoantennas. The antenna-enhancements of molecular vibrational responses are analytically formulated with a simple coupled-dipole model, and the linear/nonlinear local signal enhancements are evaluated to be ~104 and 107, respectively.

scholarly journals Dynamics of Functionalized Surface Molecular Monolayers Studied with Ultrafast Infrared Vibrational Spectroscopy

2012 ◽  
Vol 116 (44) ◽  
pp. 23428-23440 ◽  
Author(s):  
Daniel E. Rosenfeld ◽  
Jun Nishida ◽  
Chang Yan ◽  
Zsolt Gengeliczki ◽  
Brian J. Smith ◽  
...  
Keyword(s):  
Vibrational Spectroscopy ◽  
Molecular Monolayers ◽  
Functionalized Surface ◽  
Ultrafast Infrared

Molecular gels in the gas phase? Gelator–gelator and gelator–solvent interactions probed by vibrational spectroscopy

2016 ◽  
Vol 18 (32) ◽  
pp. 22100-22107 ◽  
Author(s):  
Rolando Lozada-Garcia ◽  
Dan Mu ◽  
Marie Plazanet ◽  
Pierre Çarçabal
Keyword(s):  
Hydrogen Bonding ◽  
Gas Phase ◽  
Vibrational Spectroscopy ◽  
Large Range ◽  
Molecular Level ◽  
Solvent Interactions ◽  
Macroscopic Level ◽  
Non Covalent Interactions ◽  
Molecular Gels ◽  
Covalent Interactions

At the most basic molecular level, it is possible to interrogate a large range of non-covalent interactions ranging from OH → OH hydrogen bonding, to OH → π, and CH → π, all being at the center of gels properties at the macroscopic level.

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