Search Results - "Baltrus, John P."

Perovskite Nanoparticle-Sensitized Ga2O3 Nanorod Arrays for CO Detection at High Temperature by Lin, Hui-Jan, Baltrus, John P, Gao, Haiyong, Ding, Yong, Nam, Chang-Yong, Ohodnicki, Paul, Gao, Pu-Xian

“…Noble metal nanoparticles are extensively used for sensitizing metal oxide chemical sensors through the catalytic spillover mechanism. However, due to…”
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Greenhouse Gas Molecule CO2 Detection Using a Capacitive Micromachined Ultrasound Transducer by Barauskas, Dovydas, Pelenis, Donatas, Virzonis, Darius, Baltrus, John P, Baltrusaitis, Jonas

“…We manufactured and tested a capacitive micromachined ultrasound transducer (CMUT)-based sensor for CO2 detection at environmentally relevant concentrations…”
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Characterization of coke deposited on Pt/alumina catalyst during reforming of liquid hydrocarbons by Shamsi, Abolghasem, Baltrus, John P., Spivey, James J.

“…Temperature-programmed oxidation (TPO), Raman spectrometry, and X-ray photoelectron spectroscopy (XPS) are used to characterize coke species deposited on a…”
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Molecular-scale investigation of the oxidation behavior of chromia-forming alloys in high-temperature CO2 by Oleksak, Richard P., Addou, Rafik, Gwalani, Bharat, Baltrus, John P., Liu, Tao, Diulus, J. Trey, Devaraj, Arun, Herman, Gregory S., Doğan, Ömer N.

“…Current and future power systems require chromia-forming alloys compatible with high-temperature CO 2 . Important questions concerning the mechanisms of…”
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Surface characterization of palladium–alumina sorbents for high-temperature capture of mercury and arsenic from fuel gas by Baltrus, John P., Granite, Evan J., Pennline, Henry W., Stanko, Dennis, Hamilton, Hugh, Rowsell, Liz, Poulston, Stephen, Smith, Andrew, Chu, Wilson

“…Coal gasification with subsequent cleanup of the resulting fuel gas is a way to reduce the impact of mercury and arsenic in the environment during power…”
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Heterogeneous photo-Fenton-like degradation of emerging pharmaceutical contaminants in wastewater using Cu-doped MgO nanoparticles by Silva, Manoj, Baltrus, John P., Williams, Clinton, Knopf, Allan, Zhang, Lihua, Baltrusaitis, Jonas

“…A facile thermal decomposition method was utilized to synthesize mesoporous Cu-doped MgO nanoparticles. These Cu-MgO nanoparticles were shown to be efficient…”
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Active Sites and Structure–Activity Relationships of Copper-Based Catalysts for Carbon Dioxide Hydrogenation to Methanol by Natesakhawat, Sittichai, Lekse, Jonathan W., Baltrus, John P., Ohodnicki, Paul R., Howard, Bret H., Deng, Xingyi, Matranga, Christopher

“…Active sites and structure–activity relationships for methanol synthesis from a stoichiometric mixture of CO2 and H2 were investigated for a series of…”
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Influence of the Anionic Zinc-Adeninate Metal–Organic Framework Structure on the Luminescent Detection of Rare Earth Ions in Aqueous Streams by Crawford, Scott E, Ellis, James E, Ohodnicki, Paul R, Baltrus, John P

“…Rare earth elements (REEs) are critical to numerous technologies; however, a combination of increasing demand, environmental concerns, and monopolistic…”
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Adsorption kinetics, thermodynamics, and isotherm studies for functionalized lanthanide-chelating resins by Callura, Jonathan C., Perkins, Kedar M., Baltrus, John P., Washburn, Newell R., Dzombak, David A., Karamalidis, Athanasios K.

“…[Display omitted] Conventional ion exchange resins are widely utilized to remove metals from aqueous solutions, but their limited selectivity precludes dilute…”
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Operando Structure Determination of Cu and Zn on Supported MgO/SiO2 Catalysts during Ethanol Conversion to 1,3-Butadiene by Taifan, William E, Li, Yuanyuan, Baltrus, John P, Zhang, Lihua, Frenkel, Anatoly I, Baltrusaitis, Jonas

“…The electronic structure and reactivity of Cu- and Zn-promoted wet-kneaded MgO/SiO2 catalysts was interrogated during ethanol reaction to 1,3-BD. A multimodal…”
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Analysis of surface roughness and oxidation of FeNi-based metal amorphous nanocomposite alloys by Egbu, James, Ohodnicki, Jr, Paul R., Baltrus, John P., Talaat, Ahmed, Wright, Ruishu F., McHenry, Michael E.

“…We report on a systematic investigation of newly developed (Fe70Ni30)80Nb4B14Si2 metal amorphous nanocomposites (MANCs) and the factors affecting their surface…”
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Investigation of AFeO3 (A=Ba, Sr) Perovskites for the Oxidative Dehydrogenation of Light Alkanes under Chemical Looping Conditions by Natesakhawat, Sittichai, Popczun, Eric J., Baltrus, John P., Wang, Kun, Serna, Pedro, Liu, Sophie, Meyer, Randall, Lekse, Jonathan W.

“…Oxidative dehydrogenation (ODH) of light alkanes to produce C2−C3 olefins is a promising alternative to conventional steam cracking. Perovskite oxides are…”
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Synthesis and Quantum Metrology of Metal–Organic Framework-Coated Nanodiamonds Containing Nitrogen Vacancy Centers by Shugayev, Roman A, Crawford, Scott E, Baltrus, John P, Diemler, Nathan A, Ellis, James E, Kim, Ki-Joong, Cvetic, Patricia C

“…Fluorescent nanodiamonds (NDs) containing nitrogen vacancy centers (NV) have promising applications in quantum sensing, quantum computing, catalytic, and…”
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Investigation of AFeO 3 (A=Ba, Sr) Perovskites for the Oxidative Dehydrogenation of Light Alkanes under Chemical Looping Conditions by Natesakhawat, Sittichai, Popczun, Eric J, Baltrus, John P, Wang, Kun, Serna, Pedro, Liu, Sophie, Meyer, Randall, Lekse, Jonathan W

“…Oxidative dehydrogenation (ODH) of light alkanes to produce C -C olefins is a promising alternative to conventional steam cracking. Perovskite oxides are…”
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Water Adsorption on Hydroxyapatite and Struvite as a Function of Relative Humidity: Application of BET and Freundlich Adsorption Models by Silva, Manoj, Baltrus, John P, Burnett, Daniel J, Baltrusaitis, Jonas

“…Anthropogenically derived phosphate-bearing crystalline materials serve as reactive surfaces for nutrient recycling to the environment. The reactivity of these…”
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Adsorption and Deactivation Characteristics of Cu/ZnO-Based Catalysts for Methanol Synthesis from Carbon Dioxide by Natesakhawat, Sittichai, Ohodnicki, Paul R., Howard, Bret H., Lekse, Jonathan W., Baltrus, John P., Matranga, Christopher

“…The adsorption and deactivation characteristics of coprecipitated Cu/ZnO-based catalysts were examined and correlated to their performance in methanol…”
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Surface plasmon resonance label‐free monitoring of antibody antigen interactions in real time by Kausaite, Asta, van Dijk, Martijn, Castrop, Jan, Ramanaviciene, Almira, Baltrus, John P., Acaite, Juzefa, Ramanavicius, Arunas

“…Detection of biologically active compounds is one of the most important topics in molecular biology and biochemistry. One of the most promising detection…”
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Volatilization Behavior of Supported Au Nanoparticle Arrays under H2 at High Temperature by Holcomb, Gordon R, Baltrus, John P, Tylczak, Joseph H, Ohodnicki, Paul R

“…The fabrication and experimental study of model Au nanoparticle arrays (nanodots) were used to allow a direct comparison of reactive evaporation at elevated…”
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Potential for Sulfur Contamination of Low-Sulfur Fuels When Contacting Surfaces Previously Exposed to High-Sulfur Fuels during Their Storage and Handling by Baltrus, John P, Gormley, Robert J, Link, Dirk D

“…The adsorption of sulfur compounds from high-sulfur fuels onto metal surfaces and their propensity for subsequent desorption when the metal then contacts a…”
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Mechanistic insights into the oxidation behavior of Ni alloys in high-temperature CO2 by Oleksak, Richard P., Baltrus, John P., Nakano, Jinichiro, Nakano, Anna, Holcomb, Gordon R., Doğan, Ömer N.

“…•The oxidation behavior of a Ni alloy in high-temperature CO2 is evaluated in detail.•CO2 molecules play little role during the oxidation process.•O2…”
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