Search Results - "Dutta, Prabir K"

Water Oxidation Catalysis using Amorphous Manganese Oxides, Octahedral Molecular Sieves (OMS-2), and Octahedral Layered (OL-1) Manganese Oxide Structures by Iyer, Aparna, Del-Pilar, Joselyn, King’ondu, Cecil K, Kissel, Edward, Garces, Hector F, Huang, Hui, El-Sawy, Abdelhamid M, Dutta, Prabir K, Suib, Steven L

“…Water oxidation is the bottleneck in artificial photosynthetic systems that aim to split water into hydrogen and oxygen. However, water oxidation occurs…”
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Evolution of Silver Nanoparticles within an Aqueous Dispersion of Nanosized Zeolite Y: Mechanism and Applications by Severance, Michael, Dutta, Prabir K

“…Stable aqueous dispersion of silver ion-exchanged nanozeolite Y was reacted with the three common dihydroxyphenols, hydroquinone, catechol, and resorcinol…”
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Synthesis method for introducing mesoporosity in a faujasitic-like zeolite system from a sodium aluminosilicate gel composition by Wang, Bo, Dutta, Prabir K.

“…We report a facile synthesis method of hierarchical faujasitic structures from a sodium aluminosilicate composition. The critical experimental variable was the…”
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Exploitation of unique properties of zeolites in the development of gas sensors by Zheng, Yangong, Li, Xiaogan, Dutta, Prabir K

“…The unique properties of microporous zeolites, including ion-exchange properties, adsorption, molecular sieving, catalysis, conductivity have been exploited in…”
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Multilayer polymer/zeolite Y composite membrane structure for CO2 capture from flue gas by Zhao, Lin, Chen, Yuanxin, Wang, Bo, Sun, Chenhu, Chakraborty, Subhrakanti, Ramasubramanian, Kartik, Dutta, Prabir K., Ho, W.S. Winston

“…A novel concept of multilayer polymer/zeolite Y composite membrane structure was developed and investigated for CO2 capture from flue gas. Zeolite Y…”
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Commercial Silver-Based Dressings: In Vitro and Clinical Studies in Treatment of Chronic and Burn Wounds by Shrestha, Sweta, Wang, Bo, Dutta, Prabir K

“…Chronic wounds are a major health problem because of delayed healing, causing hardships for the patient. The infection present in these wounds plays a role in…”
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Photoelectron Transfer in Zeolite Cages and Its Relevance to Solar Energy Conversion by Dutta, Prabir K, Severance, Michael

“…The cages and channels of aluminosilicate zeolites provide a novel environment for molecular and nanoparticle assembly for photochemical reactions. In their…”
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Anchoring of cobalt hydroxide catalysts on nanozeolite crystals for photocatalytic water oxidation by Del-Pilar, Joselyn, Wang, Bo, Dutta, Prabir K.

“…Synthesis of cobalt hydroxide on ∼40 nm zeolite crystallites by treatment of Co2+-exchanged zeolite (Co-NZ) with either sodium hydroxide (Co-NZ-OH) or…”
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Assembly of Nanoparticles in Zeolite Y for the Photocatalytic Generation of Hydrogen from Water by White, Jeremy C, Dutta, Prabir K

“…Synthesis of nanoparticles of TiO2, Pt, CdS, and their binary and ternary combinations were made on zeolite Y starting from molecular precursors that are ion…”
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Effect of Microwave Frequency on Hydrothermal Synthesis of Nanocrystalline Tetragonal Barium Titanate by Nyutu, Edward K, Chen, Chun-Hu, Dutta, Prabir K, Suib, Steven L

“…Nanocrystalline tetragonal barium titanate (BaTiO3) with particle sizes ranging from 30 to 100 nm were synthesized via microwave-hydrothermal routes at various…”
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Interface reaction and its effect on the performance of a CO2 gas sensor based on Li0.35La0.55TiO3 electrolyte and Li2CO3 sensing electrode by Yoon, Junro, Hunter, Gary, Akbar, Sheikh, Dutta, Prabir K.

“…A new potentiometric CO2 gas sensor using lithium–lanthanum–titanate (Li0.35La0.55TiO3, LLTO) electrolyte, Li2CO3 sensing electrode, and Li2TiO3+TiO2 reference…”
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Photochemical Water Oxidation in a Buffered Tris(2,2′-bipyridyl)ruthenium–Persulfate System Using Iron(III)-Modified Potassium Manganese Oxides as Catalysts by Shrestha, Sweta, Dutta, Prabir K

“…Study of manganese oxides for electrocatalytic and photocatalytic oxidation of water is an active area of research. The starting material in this study is a…”
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Direct Synthesis of Aqueous CdSe/ZnS-Based Quantum Dots Using Microwave Irradiation by Schumacher, William, Nagy, Amber, Waldman, W. James, Dutta, Prabir K

“…This study focuses on an aqueous one-pot method for synthesis of CdSe/ZnS core/shell QDs using microwave radiation. The novelty of the study is the use of…”
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Influence of Crystallite Size on Cation Conductivity in Faujasitic Zeolites by Severance, Michael, Zheng, Yangong, Heck, Elizabeth, Dutta, Prabir K

“…The influence of particle size on the ionic conductivity of ceramic materials is an active area of research, and novel effects are observed as particles…”
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Infrared Spectroscopic Study of Reaction of Carbon Dioxide with Aqueous Monoethanolamine Solutions by Sun, Chenhu, Dutta, Prabir K

“…Increasing levels of atmospheric CO2 emissions from fossil fuel combustion is altering global climate, and several strategies are being examined for CO2…”
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Room temperature impedance spectroscopy-based sensing of formaldehyde with porous TiO2 under UV illumination by Liu, Lipeng, Li, Xiaogan, Dutta, Prabir K., Wang, Jing

“…The room temperature sensing of formaldehyde with macroporous TiO2 based semiconductor-type sensor in the presence of humidity and UV irradiation was…”
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Zeolite Membrane-Based Artificial Photosynthetic Assembly for Long-Lived Charge Separation by Kim, Yanghee, Das, Amitava, Zhang, Haoyu, Dutta, Prabir K

“…Photochemically generated long-lived charge separation is the key step in processes that aim for conversion of solar energy into chemical energy. In this…”
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Tolerance of polymer-zeolite composite membranes to mechanical strain by Chakraborty, Subhrakanti, Wang, Bo, Dutta, Prabir K.

“…Not provided…”
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Selective detection of part per billion concentrations of ammonia using a p–n semiconducting oxide heterostructure by Sun, Chenhu, Dutta, Prabir K.

“…•The device comprises adjacent alignment of p-type NiO and n-type In2O3 for improving sensor performance.•Detection of ammonia as low as 100ppb, with minimal…”
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Effects of surface and morphological properties of zeolite on impedance spectroscopy-based sensing performance by Zhang, Jianwei, Li, Xiaogan, White, Jeremy, Dutta, Prabir K

“…Measurement by impedance spectroscopy of the changes in intrazeolitic cation motion of pressed pellets of zeolite particles upon adsorption of…”
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