Infrared spectroscopy of HCN-salt complexes formed in liquid-helium nanodroplets

2006 ◽  
Vol 124 (6) ◽  
pp. 064301 ◽  
Author(s):  
William K. Lewis ◽  
Roger E. Miller
Keyword(s):  
Infrared Spectroscopy ◽  
Liquid Helium ◽  
Helium Nanodroplets

Stepwise Microhydration of Isoxazole: Infrared Spectroscopy of Isoxazole-(Water)n≤2 Clusters in Helium Nanodroplets

2021 ◽  
Author(s):  
Tarun Kumar Roy ◽  
Kuntal Chatterjee ◽  
Jai Khatri ◽  
Gerhard Schwaab ◽  
Martina Havenith
Keyword(s):  
Infrared Spectroscopy ◽  
Helium Nanodroplets

scholarly journals Probing the conformational landscape and thermochemistry of DNA dinucleotide anions via helium nanodroplet infrared action spectroscopy

2020 ◽  
Vol 22 (33) ◽  
pp. 18400-18413
Author(s):  
Daniel A. Thomas ◽  
Rayoon Chang ◽  
Eike Mucha ◽  
Maike Lettow ◽  
Kim Greis ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Helium Nanodroplets ◽  
Action Spectroscopy ◽  
Conformational Landscape ◽  
Kinetic Trapping

Kinetic trapping in helium nanodroplets enables measurement of conformer thermochemistry via infrared spectroscopy at 0.4 K.

Reassignment of ν2,3 IR band of the allyl radical in liquid helium nanodroplets

2015 ◽  
Vol 143 (2) ◽  
pp. 024308 ◽  
Author(s):  
Daniel Habig ◽  
Daniel Leicht ◽  
Gerhard Schwaab ◽  
Martina Havenith
Keyword(s):  
Liquid Helium ◽  
Helium Nanodroplets ◽  
Allyl Radical

Probing phonon-rotation coupling in helium nanodroplets: Infrared spectroscopy of CO and its isotopomers

2006 ◽  
Vol 73 (5) ◽  
Author(s):  
Klaus von Haeften ◽  
Stephan Rudolph ◽  
Iaroslav Simanovski ◽  
Martina Havenith ◽  
Robert E. Zillich ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Helium Nanodroplets

scholarly journals Infrared spectroscopy of Mg–CO2 and Al–CO2 complexes in helium nanodroplets

2015 ◽  
Vol 142 (17) ◽  
pp. 174310 ◽  
Author(s):  
Brandon J. Thomas ◽  
Barbara A. Harruff-Miller ◽  
Christopher E. Bunker ◽  
William K. Lewis
Keyword(s):  
Infrared Spectroscopy ◽  
Helium Nanodroplets

A STUDY OF ADSORBATE VIBRATIONS AT CRYOGENIC TEMPERATURES

1997 ◽  
Vol 04 (06) ◽  
pp. 1365-1370 ◽  
Author(s):  
J. P. CAMPLIN ◽  
S. K. CLOWES ◽  
J. C. COOK ◽  
E. M. Mccash
Keyword(s):  
Infrared Spectroscopy ◽  
Liquid Helium ◽  
Significant Interaction ◽  
Molecular Crystals ◽  
Base Temperature ◽  
Cryogenic Temperatures ◽  
Metal Sample ◽  
Reflection Absorption Infrared Spectroscopy ◽  
Adsorption Of Co ◽  
Helium Spectra

Reflection-absorption infrared spectroscopy (RAIRS) has been used to probe adsorbate vibrations in the temperature range below 77 K (the base temperature obtained in most RAIRS experiments), by cooling the metal sample with liquid helium. Spectra can be recorded routinely at any desired temperature from 23 K to the desorption temperature during any experiment using the apparatus which we have constructed. We report on the adsorption of CO on Pd(100) where CO adopts only bridging sites below 77 K. A significant interaction between the physisorbed and chemisorbed layers is observed using RAIRS. RAIRS spectra of physisorbed CO 2 on Cu(100) are presented and illustrate the potential of the application of RAIRS to the study of growth and phase formation of molecular crystals.

Infrared Spectroscopic Study of Trifluoromethoxybenzene⋯Methanol Complexes Formed in Superfluid Helium Nanodroplets

2021 ◽  
Author(s):  
Tarun Kumar Kumar Roy ◽  
Devendra Mani ◽  
Gerhard Schwaab ◽  
Martina Havenith
Keyword(s):  
Infrared Spectroscopy ◽  
Complex Formation ◽  
Spectroscopic Study ◽  
Spectral Range ◽  
Superfluid Helium ◽  
Infrared Spectroscopic Study ◽  
Intermolecular Complex ◽  
Helium Droplets ◽  
Helium Nanodroplets ◽  
Infrared Spectroscopic

We have studied the intermolecular complex formation between trifluoromethoxybenzene and methanol (CD3OD) by infrared spectroscopy in superfluid helium droplets in the spectral range of 2630 and 2730 cm-1, covering the...

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