Search Results - "Lueking, D"

Hydrogen spillover to enhance hydrogen storage—study of the effect of carbon physicochemical properties by Lueking, Angela D., Yang, Ralph T.

“…Hydrogen storage in carbon materials can be increased by hydrogen spillover from a supported catalyst; a systematic investigation of various carbon supports…”
Get full text

High-Pressure Reactivity of Triptycene Probed by Raman Spectroscopy by Ray, Paramita, Gray, Jennifer L, Badding, John V, Lueking, Angela D

“…The high-pressure reactivity of caged olefinic carbons and polyatomic aromatic hydrocarbons (PAHs) are of interest because of their ability to produce unique…”
Get full text

Corresponding states interpretation of adsorption in gate-opening metal–organic framework Cu(dhbc)2(4,4′-bpy) by Sircar, Sarmishtha, Pramanik, Sanhita, Li, Jing, Cole, Milton W., Lueking, Angela D.

“…[Display omitted] The “universal adsorption theory” (UAT) extends the principle of corresponding states for gas compressibility to describe the excess density…”
Get full text

Effect of Surface Oxygen Groups and Water on Hydrogen Spillover in Pt-Doped Activated Carbon by Li, Qixiu, Lueking, Angela D

“…The synergistic role of increased oxygen functional groups and water on hydrogen adsorption via hydrogen spillover is explored. A potassium hydroxide (KOH)…”
Get full text

UV and chemical modifications of polymer of Intrinsic Microporosity 1 to develop vibrational spectroscopic probes of surface chemistry and porosity by Ray, Paramita, Gidley, David, Badding, John V., Lueking, Angela D.

“…This work probes host-guest interactions of nitrogen using in-situ vibrational spectroscopy, as the pore structure, pore size, and surface chemistry of a…”
Get full text

Morphology and porosity enhancement of graphite nanofibers through chemical etching by Fonseca, Dania A., Gutierrez, Humberto R., Lueking, Angela D.

“…The morphology, structure, and porosity of graphite nanofibers (GNFs) can be significantly modified through simple exposure of the GNFs to acids, followed by a…”
Get full text

Energy and mass balances related to climate change and remediation by Lueking, Angela D., Cole, Milton W.

“…The goal of this paper is to provide a forum for a broad interdisciplinary group of scientists and engineers to see how concepts of climate change, energy, and…”
Get full text

Enhanced Oxidative Reactivity for Anthracite Coal via a Reactive Ball Milling Pretreatment Step by Lueking, Angela D, Sakti, Apurba, Alvarez-Fonseca, Dania, Wonderling, Nichole

“…Reactive ball milling in a cyclohexene solvent significantly increases the oxidative reactivity of an anthracite coal, due to the combined effects of particle…”
Get full text

Hot topic: effects of frequent milking in early lactation on milk yield and udder health by Dahl, G E, Wallace, R L, Shanks, R D, Lueking, D

“…A field study was conducted to evaluate the influence of milking frequency (3 or 6 times/d [3x or 6x, respectively]) during the initial 21 d of lactation on…”
Get more information

Hydrogen Storage in Graphite Nanofibers:  Effect of Synthesis Catalyst and Pretreatment Conditions by Lueking, Angela D, Yang, Ralph T, Rodriguez, Nelly M, Baker, R. Terry K

“…A series of graphite nanofibers (GNFs) that were subjected to various pretreatments were used to determine how modifications in the carbon structure formed…”
Get full text

The deconvolution of the thermal, dilution, and chemical effects of exhaust gas recirculation (EGR) on the reactivity of engine and flame soot by Al-Qurashi, Khalid, Lueking, Angela D., Boehman, André L.

“…In a recent paper, we demonstrated that the exhaust gas recirculation (EGR) enhanced the oxidative reactivity of diesel engine soot. In this paper, we show…”
Get full text

Stability and hydrogen adsorption of metal–organic frameworks prepared via different catalyst doping methods by Wang, Cheng-Yu, Gong, Qihan, Zhao, Yonggang, Li, Jing, Lueking, Angela D.

“…•We synthesize MOF-catalyst by various doping methods and compare structural quality.•Pre-bridge catalyst addition method avoids MOF structural degradation in…”
Get full text

Atomic Hydrogen Diffusion on Doped and Chemically Modified Graphene by Lueking, Angela D, Psofogiannakis, George, Froudakis, George E

“…To explore hydrogen mobility on graphene, density functional calculations are used to determine the magnitude of binding energy versus the diffusion barrier…”
Get full text

Oxygen-selective adsorption in RPM3-Zn metal organic framework by Wang, Cheng-Yu, Wang, Linxi, Belnick, Andrew, Wang, Hao, Li, Jing, Lueking, Angela D.

“…•Oxygen selectivity in the RPM3-Zn applicable to air separation is observed.•Thermodynamic oxygen selectivity is attributed to metal sites.•Kinetic selectivity…”
Get full text

Observation and simulation of hydrogen storage via spillover by Wang, Cheng-Yu, Chang, Cheng-Wei, Wu, Yi-Ju, Lueking, Angela D

“…Hydrogen spillover refers to catalytic dissociation of hydrogen molecules followed by surface diffusion to the catalytic support. This mechanism has been…”
Get full text

Relationship of Soil Organic Matter Characteristics to Organic Contaminant Sequestration and Bioavailability by Lueking, Angela D., Huang, Weilin, Soderstrom‐Schwarz, Sara, Kim, Minsun, Weber, Walter J.

“…Sorption and desorption equilibria of phenanthrene with respect to three different types of geosorbents were measured, as were the rates of desorption and…”
Get full text

Hydrogen Storage with Spectroscopic Identification of Chemisorption Sites in Cu-TDPAT via Spillover from a Pt/Activated Carbon Catalyst by Wang, Cheng-Yu, Gray, Jennifer L, Gong, Qihan, Zhao, Yonggang, Li, Jing, Klontzas, Emmanuel, Psofogiannakis, George, Froudakis, George, Lueking, Angela D

“…Hydrogen spillover to the Cu-TDPAT (TDPAT = 2,4,6-tris(3,5-dicarboxylphenylamino)-1,3,5-triazine) metal–organic framework is probed with adsorption…”
Get full text

Mechanically milled coal and magnesium composites for hydrogen storage by Narayanan, Deepa L., Lueking, Angela D.

“…Anthracite–magnesium composites were prepared via reactive ball milling in cyclohexene, leading to up to ∼0.6% hydrogen evolution at atmospheric pressure and…”
Get full text

Evidence for Ambient-Temperature Reversible Catalytic Hydrogenation in Pt-doped Carbons by Liu, Xiao Ming, Tang, Youjian, Xu, En Shi, Fitzgibbons, Thomas C, Larsen, Gregory S, Gutierrez, Humberto R, Tseng, Huan-Hsiung, Yu, Ming-Sheng, Tsao, Cheng-Si, Badding, John V, Crespi, Vincent H, Lueking, Angela D

“…In situ high-pressure Raman spectroscopy, with corroborating density functional calculations, is used to probe C–H chemical bonds formed when dissociated…”
Get full text

Effect of Expanded Graphite Lattice in Exfoliated Graphite Nanofibers on Hydrogen Storage by Lueking, Angela D., Pan, Ling, Narayanan, Deepa L., Clifford, Caroline E. B.

“…A graphite exfoliation technique, using intercalation of a concentrated sulfuric/nitric acid mixture followed by a thermal shock, has successfully exfoliated a…”
Get full text