Search Results - "“Bean” Getsoian, Andrew"

The kinetics of selective oxidation of propene on bismuth vanadium molybdenum oxide catalysts by Zhai, Zheng, Getsoian, Andrew “Bean”, Bell, Alexis T.

“…The oxidation of propene to acrolein on Bi1−x/3V1−xMoxO4 was investigated in a systematic manner to identify the role of composition on catalyst activity and…”
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Exhaust Gases as Fluxing Agents for Palladium: Formation Enthalpies and Vapor Pressures of PdO, PdO2, Pd(CO) n (n = 1–3), Pd(NO) n (n = 1,2), Pd(OH) n (n = 1,2), HOPdNO, and 21 Other Species under Automotive Catalyst Aging Conditions by Getsoian, Andrew “Bean”

“…Catalyst deactivation by precious metal sintering is a major driver of cost in automotive emission control catalysts. In order to develop strategies to…”
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Low-Temperature Ammonia Production during NO Reduction by CO Is Due to Atomically Dispersed Rhodium Active Sites by Asokan, Chithra, Yang, Yang, Dang, Alan, Getsoian, Andrew “Bean”, Christopher, Phillip

“…Rhodium plays a key role in three-way catalysts to control NO x emissions in gasoline engines primarily through the reduction of NO by CO. Despite extensive…”
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Sintering-Resistant Single-Site Nickel Catalyst Supported by Metal–Organic Framework by Li, Zhanyong, Schweitzer, Neil M, League, Aaron B, Bernales, Varinia, Peters, Aaron W, Getsoian, Andrew “Bean”, Wang, Timothy C, Miller, Jeffrey T, Vjunov, Aleksei, Fulton, John L, Lercher, Johannes A, Cramer, Christopher J, Gagliardi, Laura, Hupp, Joseph T, Farha, Omar K

“…Developing supported single-site catalysts is an important goal in heterogeneous catalysis since the well-defined active sites afford opportunities for…”
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Band-Gap Energy as a Descriptor of Catalytic Activity for Propene Oxidation over Mixed Metal Oxide Catalysts by Getsoian, Andrew “Bean”, Zhai, Zheng, Bell, Alexis T

“…The development of a descriptor or descriptors that can relate the activity of catalysts to their physical properties is a major objective of catalysis…”
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Trace Moisture Drives Lithium Volatility during Cathode Synthesis by Bean getsoian, Andrew, Bilby, David

“…Synthesis of cathodes for lithium ion batteries is typically conducted via a reaction between a mixed metal hydroxide precipitate and a lithium source at…”
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Kinetics, Mechanism, and Thermodynamics of Ceria-Zirconia Reduction by Hwang, Andrew, Getsoian, Andrew “Bean”, Iglesia, Enrique

“…Ce0.5Zr0.5O2–x (CZO) is widely used for the storage and reaction of O atoms (O*) in chemical looping and emissions control. Reductants react with O* to form…”
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Propene oligomerization over Ni-exchanged Na-X zeolites by Mlinar, Anton N., Baur, Guillaume B., Bong, Gerry G., Getsoian, Andrew “Bean”, Bell, Alexis T.

“…The activity of Ni-exchanged Na-X zeolite for propene oligomerization increases as Ni2+ cations migrate from inside the hexagonal cages to the supercages where…”
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The Influence of Functionals on Density Functional Theory Calculations of the Properties of Reducible Transition Metal Oxide Catalysts by Getsoian, Andrew “Bean”, Bell, Alexis T

“…Reducible transition metal oxides (RTMOs) comprise an important class of catalytic materials that are used for the selective oxidation and electro- and…”
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Kinetic Relevance of Surface Reactions and Lattice Diffusion in the Dynamics of Ce–Zr Oxides Reduction–Oxidation Cycles by Hwang, Andrew, Wu, Jason, Getsoian, Andrew “Bean”, Iglesia, Enrique

“…Reduction–oxidation cycles in oxides are ubiquitous in oxygen storage and transport, chemical looping processes, and fuel cells. O-atom addition and removal…”
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Single-site zinc on silica catalysts for propylene hydrogenation and propane dehydrogenation: Synthesis and reactivity evaluation using an integrated atomic layer deposition-catalysis instrument by Camacho-Bunquin, Jeffrey, Aich, Payoli, Ferrandon, Magali, “Bean” Getsoian, Andrew, Das, Ujjal, Dogan, Fulya, Curtiss, Larry A., Miller, Jeffrey T., Marshall, Christopher L., Hock, Adam S., Stair, Peter C.

“…[Display omitted] •Synthesis of isolated Zn(II) alkyl sites on SiO2 via atomic layer deposition.•Single-site nature of Zn(II) alkyl sites was confirmed by…”
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DFT+U Investigation of Propene Oxidation over Bismuth Molybdate: Active Sites, Reaction Intermediates, and the Role of Bismuth by Getsoian, Andrew “Bean”, Shapovalov, Vladimir, Bell, Alexis T

“…The mechanism by which propene is selectively oxidized to acrolein over bismuth molybdate has been investigated using the DFT+U variant of density functional…”
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Theoretical and Experimental Characterization of Adsorbed CO and NO on γ‑Al2O3‑Supported Rh Nanoparticles by Hoffman, Alexander J, Asokan, Chithra, Gadinas, Nicholas, Kravchenko, Pavlo, Getsoian, Andrew “Bean”, Christopher, Phillip, Hibbitts, David

“…Rh active sites are critical for NO x reduction in automotive three-way catalysts. Low Rh loadings used in industrial catalysts lead to a mixture of small…”
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Selective propane dehydrogenation with single-site Co II on SiO2 by a non-redox mechanism by Hu, Bo, "Beanâ[euro] Getsoian, Andrew, Schweitzer, Neil M, Das, Ujjal, Kim, HackSung, Niklas, Jens, Poluektov, Oleg, Curtiss, Larry A, Stair, Peter C, Miller, Jeffrey T, Hock, Adam S

“…Display Omitted * Single-site Co2+ /SiO2 is a highly selective (>95%) catalyst for propane dehydrogenation to propene and H2. * The catalyst exhibits stable…”
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Identifying the Unique Properties of α‑Bi2Mo3O12 for the Activation of Propene by Licht, Rachel B, Getsoian, Andrew “Bean”, Bell, Alexis T

“…In order to understand the remarkable activity of α-Bi2Mo3O12 for selective oxidation and ammoxidation of propene, the propene activation ability of four…”
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Remarkable improvement in low temperature performance of model three-way catalysts through solution atomic layer deposition by Getsoian, Andrew (Bean), Theis, Joseph R., Paxton, William A., Lance, Michael J., Lambert, Christine K.

“…The development of three-way catalysts with improved low temperature activity is essential for automotive catalysis. Here, we show that solution atomic layer…”
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Recommendations for improving rigor and reproducibility in site specific characterization by Wrasman, Cody J., Bell, Alexis T., Chandler, Bert D., Harris, James W., Kwon, Stephanie, Ball, Madelyn R., Krishna, Siddarth H., Khatib, Sheima J., Bollini, Praveen, Román-Leshkov, Yuriy, “Bean” Getsoian, Andrew, Weber, Robert S., Lercher, Johannes A., Liu, Dongxia, Resasco, Daniel E., Bates, Jason S., Hall, Jacklyn N., Lebrón-Rodríguez, Edgard A., Paz Herrera, Laura, Notestein, Justin M., Schaidle, Joshua A.

“…[Display omitted] •Heterogeneous catalysis is driven by the interaction of reactant molecules and the active site.•Numerous techniques exist to characterize…”
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Silica-Supported, Single-Site Sc and Y Alkyls for Catalytic Hydrogenation of Propylene by Getsoian, Andrew G. Bean, Hu, Bo, Miller, Jeffrey T, Hock, Adam S

“…Single-site Sc and Y on silica catalysts have been prepared by aqueous and organometallic grafting methods. The former yields Y­(III) ions with five bonds at…”
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Effects of the Synthesis Parameters on the Size and Composition of Pt–Sn Nanoparticles Prepared by the Polyalcohol Reduction Method by Somodi, Ferenc, Peng, Zhenmeng, Getsoian, Andrew “Bean”, Bell, Alexis T

“…Platinum–tin alloy nanoparticles with cubic and hexagonal structure have been prepared by the “heating up” method using metal–acetylacetonates as precursors…”
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Direct Observation of Rhodium Aluminate (RhAlO x ) and Its Role in Deactivation and Regeneration of Rh/Al2O3 under Three-Way Catalyst Conditions by Li, Cheng-Han, Wu, Jason, Getsoian, Andrew Bean, Cavataio, Giovanni, Jinschek, Joerg R

“…To improve the performance of three-way catalysts (TWC), it is essential to further develop our understanding of the microstructure–performance relationships…”
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