Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Ben M. Elliott"'
Autor:
Jamie K. Lucarelli, Hannah M. Carroll, Robert N. Ulrich, Ben M. Elliott, Tyler B. Coplen, Robert A. Eagle, Aradhna Tripati
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 2, Pp n/a-n/a (2023)
Abstract Carbonate clumped isotope geochemistry has primarily focused on mass spectrometric determination of m/z 47 CO2 for geothermometry, but theoretical calculations and recent experiments indicate paired analysis of the m/z 47 (13C18O16O) and m/z
Externí odkaz:
https://doaj.org/article/b90681978f1d4339b92c04d0f3562acc
Publikováno v:
Journal of Molecular Spectroscopy. 312:78-86
In this report, we extend our Fourier transform infrared (FT-IR) spectroscopy measurements of CO2 in the ν3 region (2200–2450 cm−1, 65–75 THz) to the 18O-, and 13C-substituted isotopologues, using the JPL Bruker IFS-125HR Fourier Transform Spe
Publikováno v:
The Journal of Physical Chemistry Letters. 1:2396-2401
We report the spectral signatures of water molecules occupying individual sites in an extended H-bonding network using mass-selective, double-resonance vibrational spectroscopy of isotopomers. The ...
Autor:
Anne B. McCoy, Ryan P. Steele, Rachael A. Relph, Ben M. Elliott, Daniel P. Schofield, Albert A. Viggiano, Timothy L. Guasco, Kenneth D. Jordan, Mark A. Johnson, Michael Z. Kamrath, Eldon E. Ferguson
Publikováno v:
Science. 327:308-312
It's the Network Numerous reactions of small molecules and ions in the atmosphere take place in the confines of watery aerosols. Relph et al. (p. 308 ; see the Perspective by Siefermann and Abel ) explored the specific influence of a water cluster's
Autor:
Gary H. Weddle, Anne B. McCoy, Ben M. Elliott, Mark A. Johnson, Joseph R. Roscioli, Samantha Horvath
Publikováno v:
The Journal of Physical Chemistry A. 114:1556-1568
Vibrational predissociation spectra of the argon-tagged halide monohydrates, X(-) .H(2)O.Ar (X = Cl, Br, or I), are recorded from approximately 800 to 3800 cm(-1) by monitoring the loss of the argon atom. We use this set of spectra to investigate how
Publikováno v:
International Journal of Mass Spectrometry. 283:94-99
We report vibrational predissociation spectra of the O n − , n = 3–10, 12 cluster ions in the 700–2400 cm−1 range. The odd numbered clusters are consistent with their identification as O 3 − ⋅ ( O 2 ) n . The even numbered clusters are ba
Publikováno v:
Chemical Physics Letters. 467:32-36
We exploit the high collection efficiency of negative ion photoelectron imaging for low energy electrons to monitor the energy and angular distributions of the photoelectrons arising from vibrational excitation of the water hexamer anion in the vicin
Publikováno v:
The Journal of Physical Chemistry A. 112:6074-6078
Recently, we reported the spectrum of Ar x D4HO2(+) [McCunn; et, al. J. Phys. Chem. B 2008, 112, 321], and here, we extend that work to include the Ar x H4DO2(+) isotopologue in order to explore why the Ar atom has a much greater propensity for attac
Autor:
Ben M. Elliott, John C. Pearson, Timothy J. Crawford, Adam M. Daly, Shanshan Yu, Brian J. Drouin, Takayoshi Amano
Publikováno v:
Proceedings of the 70th International Symposium on Molecular Spectroscopy.