Search Results - "Markus, Charles R"

Mid-infrared cross-comb spectroscopy by Liu, Mingchen, Gray, Robert M., Costa, Luis, Markus, Charles R., Roy, Arkadev, Marandi, Alireza

“…Dual-comb spectroscopy has been proven beneficial in molecular characterization but remains challenging in the mid-infrared region due to difficulties in…”
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Well-Defined Cobalt(I) Dihydrogen Catalyst: Experimental Evidence for a Co(I)/Co(III) Redox Process in Olefin Hydrogenation by Tokmic, Kenan, Markus, Charles R, Zhu, Lingyang, Fout, Alison R

“…The synthesis of a cobalt dihydrogen CoI-(H2) complex prepared from a CoI-(N2) precursor supported by a monoanionic pincer bis­(carbene) ligand, MesCCC (MesCCC…”
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Chemical Kinetic Study of the Reaction of CH2OO with CH3O2 by Chao, Wen, Markus, Charles R., Okumura, Mitchio, Winiberg, Frank A. F., Percival, Carl J.

“…Criegee intermediates play an important role in the oxidizing capacity of the Earth’s troposphere. Although extensive studies have been conducted on Criegee…”
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Vibrational Excitation Hindering an Ion-Molecule Reaction: The c−C3H2+ − H2 Collision Complex by Markus, Charles R, Asvany, Oskar, Salomon, Thomas, Schmid, Philipp C, Brünken, Sandra, Lipparini, Filippo, Gauss, Jürgen, Schlemmer, Stephan

“…Experiments within a cryogenic 22-pole ion trap have revealed an interesting reaction dynamic phenomenon, where rovibrational excitation of an ionic molecule…”
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Chemical Kinetic Study of the Reaction of CH 2 OO with CH 3 O 2 by Chao, Wen, Markus, Charles R, Okumura, Mitchio, Winiberg, Frank A F, Percival, Carl J

“…Criegee intermediates play an important role in the oxidizing capacity of the Earth's troposphere. Although extensive studies have been conducted on Criegee…”
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Correction to “OH Roaming and Beyond in the Unimolecular Decay of the Methyl-Ethyl-Substituted Criegee Intermediate: Observations and Predictions” by Liu, Tianlin, Elliott, Sarah N., Zou, Meijun, Vansco, Michael F., Sojdak, Christopher A., Markus, Charles R., Almeida, Raybel, Au, Kendrew, Sheps, Leonid, Osborn, David L., Winiberg, Frank A. F., Percival, Carl J., Taatjes, Craig A., Caravan, Rebecca L., Klippenstein, Stephen J., Lester, Marsha I.

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OH Roaming and Beyond in the Unimolecular Decay of the Methyl-Ethyl-Substituted Criegee Intermediate: Observations and Predictions by Liu, Tianlin, Elliott, Sarah N., Zou, Meijun, Vansco, Michael F., Sojdak, Christopher A., Markus, Charles R., Almeida, Raybel, Au, Kendrew, Sheps, Leonid, Osborn, David L., Winiberg, Frank A. F., Percival, Carl J., Taatjes, Craig A., Caravan, Rebecca L., Klippenstein, Stephen J., Lester, Marsha I.

“…Alkene ozonolysis generates short-lived Criegee intermediates that are a significant source of hydroxyl (OH) radicals. This study demonstrates that roaming of…”
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Bimolecular Reaction of Methyl-Ethyl-Substituted Criegee Intermediate with SO2 by Zou, Meijun, Liu, Tianlin, Vansco, Michael F., Sojdak, Christopher A., Markus, Charles R., Almeida, Raybel, Au, Kendrew, Sheps, Leonid, Osborn, David L., Winiberg, Frank A. F., Percival, Carl J., Taatjes, Craig A., Klippenstein, Stephen J., Lester, Marsha I., Caravan, Rebecca L.

“…Methyl-ethyl-substituted Criegee intermediate (MECI) is a four-carbon carbonyl oxide that is formed in the ozonolysis of some asymmetric alkenes. MECI is…”
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High-resolution infrared action spectroscopy of the fundamental vibrational band of CN by Doménech, José L., Asvany, Oskar, Markus, Charles R., Schlemmer, Stephan, Thorwirth, Sven

“…[Display omitted] •First high-resolution infrared study of CN+.•Study of two isotopic species, C14N+ and C15N+.•Derivation of an isotopically invariant…”
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Improving cavity-enhanced spectroscopy of molecular ions in the mid-infrared with up-conversion detection and Brewster-plate spoilers by Markus, Charles R, Perry, Adam J, Hodges, James N, McCall, Benjamin J

“…The performance of sensitive spectroscopic methods in the mid-IR is often limited by fringing due to parasitic etalons and the background noise in mid-infrared…”
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HIGH PRECISION ROVIBRATIONAL SPECTROSCOPY OF OH by Markus, Charles R., Hodges, James N., Perry, Adam J., Kocheril, G. Stephen, Müller, Holger S. P., McCall, Benjamin J.

“…ABSTRACT The molecular ion OH+ has long been known to be an important component of the interstellar medium. Its relative abundance can be used to indirectly…”
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Photochemistry of Ozone–Water Ices by Johnson, Paul V, Markus, Charles R, Hodyss, Robert

“…Ozone is known to be present within the surface ice of Jupiter’s moon Ganymede as well as Saturn’s moons Dione and Rhea. Given the ubiquity of solar photons…”
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Reaction of methane and UV-activated perchlorate: Relevance to heterogeneous loss of methane in the atmosphere of Mars by Zhang, Xu, Berkinsky, David, Markus, Charles R., Chitturi, Sathya R., Grieman, Fred J., Okumura, Mitchio, Luo, Yangcheng, Yung, Yuk L., Sander, Stanley P.

“…The absence of significant detectable signatures of organic molecules in the atmosphere and on the surface of Mars is a major unsolved puzzle. One possible…”
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Sub-Doppler rovibrational spectroscopy of the ν1 fundamental band of D2H by Markus, Charles R., Kocheril, Philip A., McCall, Benjamin J.

“…[Display omitted] •We have measured 37 fundamental band rovibrational transitions of D2H+.•Transitions were determined with MHz-level uncertainty.•An improved…”
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Bimolecular Reaction of Methyl-Ethyl-Substituted Criegee Intermediate with SO 2 by Zou, Meijun, Liu, Tianlin, Vansco, Michael F., Sojdak, Christopher A., Markus, Charles R., Almeida, Raybel, Au, Kendrew, Sheps, Leonid, Osborn, David L., Winiberg, Frank A. F., Percival, Carl J., Taatjes, Craig A., Klippenstein, Stephen J., Lester, Marsha I., Caravan, Rebecca L.

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Vibrational Excitation Hindering an Ion-Molecule Reaction: The c − C 3 H 2 + − H 2 Collision Complex by Markus, Charles R., Asvany, Oskar, Salomon, Thomas, Schmid, Philipp C., Brünken, Sandra, Lipparini, Filippo, Gauss, Jürgen, Schlemmer, Stephan

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High-resolution rovibrational spectroscopy of c-C3H2+: The ν7 C–H antisymmetric stretching band by Asvany, Oskar, Markus, Charles R., Salomon, Thomas, Schmid, Philipp C., Banhatti, Shreyak, Brünken, Sandra, Lipparini, Filippo, Gauss, Jürgen, Schlemmer, Stephan

“…The ν7 antisymmetric C–H stretching fundamental of c-C3H2+ has been characterized in a cryogenic 22-pole ion trap by a novel type of action spectroscopy, in…”
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Sub-Doppler rovibrational spectroscopy of the ν 1 fundamental band of D2H by Markus, Charles R., Kocheril, Philip A., McCall, Benjamin J.

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The fundamental rotational transition of NO by Asvany, Oskar, Markus, Charles R., Roucou, Anthony, Schlemmer, Stephan, Thorwirth, Sven, Lauzin, Clément

“…[Display omitted] •The 22-pole trap machine COLTRAP investigates NO+ ions at low temperature.•The three lowest rotational transitions of 14NO+ are…”
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Extended sub-Doppler resolution spectroscopy of the ν3 band of methane by Kocheril, Philip A., Markus, Charles R., Esposito, Anne Marie, Schrader, Alex W., Dieter, Thomas S., McCall, Benjamin J.

“…•Sub-Doppler mid-infrared spectroscopy of methane.•Measured 22 previously Doppler-broadened transitions in the ν3 band.•Uncertainties improved by at least an…”
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