Search Results - "Gord, Joseph R."

Chemical Dynamics of Aluminum Nanoparticles in Ammonium Nitrate and Ammonium Perchlorate Matrices: Enhanced Reactivity of Organically Capped Aluminum by Lewis, William K, Harruff, Barbara A, Gord, Joseph R, Rosenberger, Andrew T, Sexton, Thomas M, Guliants, Elena A, Bunker, Christopher E

“…Aluminum nanoparticles have been a subject of active investigation in recent years because of their potential to enhance the energy content of energetic…”
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Control of Interfacial Cl2 and N2O5 Reactivity by a Zwitterionic Phospholipid in Comparison with Ionic and Uncharged Surfactants by Gord, Joseph R, Zhao, Xianyuan, Liu, Erica, Bertram, Timothy H, Nathanson, Gilbert M

“…Gas–liquid scattering experiments reveal that charge-separated but neutral (zwitterionic) surfactants catalyze the oxidation of dissolved Br– to Br2 by gaseous…”
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SN2 Reactions of N2O5 with Ions in Water: Microscopic Mechanisms, Intermediates, and Products by Karimova, Natalia V, Chen, James, Gord, Joseph R, Staudt, Sean, Bertram, Timothy H, Nathanson, Gilbert M, Gerber, R. Benny

“…Reactions of dinitrogen pentoxide (N2O5) greatly affect the concentrations of NO3, ozone, OH radicals, methane, and more. In this work, we employ ab initio…”
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S N 2 Reactions of N 2 O 5 with Ions in Water: Microscopic Mechanisms, Intermediates, and Products by Karimova, Natalia V, Chen, James, Gord, Joseph R, Staudt, Sean, Bertram, Timothy H, Nathanson, Gilbert M, Gerber, R Benny

“…Reactions of dinitrogen pentoxide (N O ) greatly affect the concentrations of NO , ozone, OH radicals, methane, and more. In this work, we employ ab initio…”
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Control of Interfacial Cl 2 and N 2 O 5 Reactivity by a Zwitterionic Phospholipid in Comparison with Ionic and Uncharged Surfactants by Gord, Joseph R, Zhao, Xianyuan, Liu, Erica, Bertram, Timothy H, Nathanson, Gilbert M

“…Gas-liquid scattering experiments reveal that charge-separated but neutral (zwitterionic) surfactants catalyze the oxidation of dissolved Br to Br by gaseous…”
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Reactions of N2O5 with Salty and Surfactant-Coated Glycerol: Interfacial Conversion of Br– to Br2 Mediated by Alkylammonium Cations by Shaloski, Michael A, Gord, Joseph R, Staudt, Sean, Quinn, Sarah L, Bertram, Timothy H, Nathanson, Gilbert M

“…Gas–liquid scattering and product-yield experiments are used to investigate reactions of N2O5 with glycerol containing Br– and surfactant ions. N2O5 oxidizes…”
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Mimicking the First Turn of an α‑Helix with an Unnatural Backbone: Conformation-Specific IR and UV Spectroscopy of Cyclically Constrained β/γ-Peptides by Gord, Joseph R, Walsh, Patrick S, Fisher, Brian F, Gellman, Samuel H, Zwier, Timothy S

“…The folding preferences of two capped, constrained β/γ-dipeptide isomers, Ac-βACPC-γACHC-NHBn and Ac-γACHC-βACPC-NHBn, (designated βγ and γβ, respectively),…”
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Role of Ring-Constrained γ‑Amino Acid Residues in α/γ-Peptide Folding: Single-Conformation UV and IR Spectroscopy by Kusaka, Ryoji, Zhang, Di, Walsh, Patrick S, Gord, Joseph R, Fisher, Brian F, Gellman, Samuel H, Zwier, Timothy S

“…The capped α/γ-peptide foldamers Ac-γACHC-Ala-NH-benzyl (γα) and Ac-Ala-γACHC-NH-benzyl (αγ) were studied in the gas phase under jet-cooled conditions using…”
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Reactions of N 2 O 5 with Salty and Surfactant-Coated Glycerol: Interfacial Conversion of Br - to Br 2 Mediated by Alkylammonium Cations by Shaloski, Michael A, Gord, Joseph R, Staudt, Sean, Quinn, Sarah L, Bertram, Timothy H, Nathanson, Gilbert M

“…Gas-liquid scattering and product-yield experiments are used to investigate reactions of N O with glycerol containing Br and surfactant ions. N O oxidizes Br…”
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Solvent Effects on Vibronic Coupling in a Flexible Bichromophore: Electronic Localization and Energy Transfer induced by a Single Water Molecule by Buchanan, Evan G, Gord, Joseph R, Zwier, Timothy S

“…Size and conformation-specific ultraviolet and infrared spectra are used to probe the effects of binding a single water molecule on the close-lying excited…”
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Multispectroscopic (FTIR, XPS, and TOFMS−TPD) Investigation of the Core−Shell Bonding in Sonochemically Prepared Aluminum Nanoparticles Capped with Oleic Acid by Lewis, William K, Rosenberger, Andrew T, Gord, Joseph R, Crouse, Christopher A, Harruff, Barbara A, Fernando, K. A. Shiral, Smith, Marcus J, Phelps, Donald K, Spowart, Jonathon E, Guliants, Elena A, Bunker, Christopher E

“…Organically capped metal nanoparticles are an attractive alternative to more conventional oxide-passivated materials, due to the lower reaction temperatures…”
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Sulfate and Carboxylate Suppress the Formation of ClNO2 at Atmospheric Interfaces by Staudt, Sean, Gord, Joseph R, Karimova, Natalia V, McDuffie, Erin E, Brown, Steven S, Gerber, R. Benny, Nathanson, Gilbert M, Bertram, Timothy H

“…We report measurements of the nitryl chloride (ClNO2) branching fraction following reactive uptake of N2O5 to mixed organic and inorganic solutions…”
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Spontaneous Hydrogen Generation from Organic-Capped Al Nanoparticles and Water by Bunker, Christopher E, Smith, Marcus J, Fernando, K. A. Shiral, Harruff, Barbara A, Lewis, William K, Gord, Joseph R, Guliants, Elena A, Phelps, Donald K

“…The development of technologies that would lead toward the adoption of a hydrogen economy requires readily available, safe, and environmentally friendly access…”
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Sulfate and Carboxylate Suppress the Formation of ClNO 2 at Atmospheric Interfaces by Staudt, Sean, Gord, Joseph R., Karimova, Natalia V., McDuffie, Erin E., Brown, Steven S., Gerber, R. Benny, Nathanson, Gilbert M., Bertram, Timothy H.

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Ultraviolet and Infrared Spectroscopy of Synthetic Foldamers, Aib Homopeptides, and Solvated 1,2-Diphenylethane in the Gas Phase by Gord, Joseph R

“…The work presented here implements a supersonic jet expansion source to funnel the population of model peptides and solvated-bichromophore clusters into their…”
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