Search Results - "Ngaboyamahina, Edgard"

Synthesis and Characterization of an Earth-Abundant Cu2BaSn(S,Se)4 Chalcogenide for Photoelectrochemical Cell Application by Shin, Donghyeop, Ngaboyamahina, Edgard, Zhou, Yihao, Glass, Jeffrey T, Mitzi, David B

“…Cu2BaSnS4–x Se x films consisting of earth-abundant metals have been examined for photocathode application. Films with different Se contents (i.e., Cu2BaSnS4–x…”
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Efficient and Stable Pt/TiO2/CdS/Cu2BaSn(S,Se)4 Photocathode for Water Electrolysis Applications by Zhou, Yihao, Shin, Donghyeop, Ngaboyamahina, Edgard, Han, Qiwei, Parker, Charles B, Mitzi, David B, Glass, Jeffrey T

“…The Cu2BaSnS4–x Se x (CBTSSe) system has attracted remarkable attention as an emerging chalcogenide semiconductor with desirable electronic and optical…”
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Enhanced H2O2 Production at Reductive Potentials from Oxidized Boron-Doped Ultrananocrystalline Diamond Electrodes by Thostenson, James O, Ngaboyamahina, Edgard, Sellgren, Katelyn L, Hawkins, Brian T, Piascik, Jeffrey R, Klem, Ethan J. D, Parker, Charles B, Deshusses, Marc A, Stoner, Brian R, Glass, Jeffrey T

“…This work investigates the surface chemistry of H2O2 generation on a boron-doped ultrananocrystalline diamond (BD-UNCD) electrode. It is motivated by the need…”
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Transparent MXene-Polymer Supercapacitive Film Deposited Using RIR-MAPLE by Ajnsztajn, Alec, Ferguson, Spencer, Thostenson, James O., Ngaboyamahina, Edgard, Parker, Charles B., Glass, Jeffrey T., Stiff-Roberts, Adrienne D.

“…In this work, resonant infrared matrix-assisted pulsed laser evaporation (RIR-MAPLE), a novel deposition technique, was used to produce a transparent composite…”
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Pairing electrochemical impedance spectroscopy with conducting membranes for the in situ characterization of membrane fouling by DuToit, Marielle, Ngaboyamahina, Edgard, Wiesner, Mark

“…Protein fouling within a polymeric microfiltration membrane was characterized in situ and in real time with non-Faradaic electrochemical impedance spectroscopy…”
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Solution-Processed Earth-Abundant Cu2BaSn(S,Se)4 Solar Absorber Using a Low-Toxicity Solvent by Teymur, Betul, Zhou, Yihao, Ngaboyamahina, Edgard, Glass, Jeffrey T, Mitzi, David B

“…Cu2BaSn­(S,Se)4 (CBTSSe) has recently gained substantial attention as an alternative absorber material for photovoltaic (PV) and photoelectrochemical (PEC)…”
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Destruction of Nematode Ova in Wastewater using Electroporation by Dryzer, Michael, Niven, Caitlin, Wolter, Scott, Arena, Christopher, Ngaboyamahina, Edgard, Parker, Charles, Stoner, Brian

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Solution-Processed Earth-Abundant Cu 2 BaSn(S,Se) 4 Solar Absorber Using a Low-Toxicity Solvent by Teymur, Betul, Zhou, Yihao, Ngaboyamahina, Edgard, Glass, Jeffrey T., Mitzi, David B.

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Thin film nanocomposite nanofiltration hollow fiber membrane fabrication and characterization by electrochemical impedance spectroscopy by Urper-Bayram, Gulsum Melike, Sayinli, Burcu, Bossa, Nathan, Ngaboyamahina, Edgard, Sengur-Tasdemir, Reyhan, Ates-Genceli, Esra, Wiesner, Mark, Koyuncu, Ismail

“…Nano-TiO 2 nanoparticles were incorporated into thin film nanocomposites (TFN) formed on hollow fiber support membranes composed of a blend of polysulfone and…”
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Hybrid (Organic/Inorganic) Electrodes from Bacterially Precipitated CdS for PEC/Storage Applications by Feng, Yaying, Ngaboyamahina, Edgard, Marusak, Katherine E, Cao, Yangxiaolu, You, Lingchong, Glass, Jeffrey T, Zauscher, Stefan

“…Hybrid organic–inorganic compounds are receiving increasing attention for photoelectrochemical (PEC) devices due to their high electron transport efficiency…”
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Porous Cu2BaSn(S,Se)4 Film as a Photocathode Using Non-Toxic Solvent and a Ball-Milling Approach by Song, Jiwoo, Teymur, Betul, Zhou, Yihao, Ngaboyamahina, Edgard, Mitzi, David B

“…Cu2BaSn­(S,Se)4 (CBTSSe) has been proposed as an alternative to Cu2ZnSn­(S,Se)4 (CZTSSe) for solar absorbers due to its reduced propensity for antisite…”
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Model-free capacitance analysis of electrodes with a 2D+1D dispersion of time constants by Sartorelli, Maria Luisa, Cutrim Gomes, Aldo Matthaeus, de Pauli, Muriel, da Silva Reis, Carleane Patrícia, Serpa, Rafael Bento, Toledo Reis, Françoise, Jasinski, Everton Fabian, Chavero, Lucas Natálio, Cavalcante, Robson Lourenço, Galvão, Daiana, Ocubo Raulino, Zair, Zhou, Yihao, Feng, Yaying, von Windheim, Tasso, Vasquez Sanchez, Mariana, Ngaboyamahina, Edgard, Amsden, Jason J., Parker, Charles B., Glass, Jeffrey T.

“…A constant phase element (CPE) is often used in electrochemical impedance spectroscopy to describe the non-ideal impedance of solid/electrolyte interfaces. The…”
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Photo-assisted electrodeposition of an electrochemically active polypyrrole layer on anatase type titanium dioxide nanotube arrays by Ngaboyamahina, E., Cachet, H., Pailleret, A., Sutter, E.M.M.

“…Our purpose is here to produce a large area 3D junction between anatase type TiO2 and polypyrrole (PPy) in a Ti/TiO2 nanotube array (NTA)/PPy assembly with the…”
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Porous Cu 2 BaSn(S,Se) 4 Film as a Photocathode Using Non-Toxic Solvent and a Ball-Milling Approach by Song, Jiwoo, Teymur, Betul, Zhou, Yihao, Ngaboyamahina, Edgard, Mitzi, David B.

“…Cu2BaSn(S,Se)4 (CBTSSe) has been proposed as an alternative to Cu2ZnSn(S,Se)4 (CZTSSe) for solar absorbers due to its reduced propensity for antisite disorder…”
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Synthesis and Characterization of an Earth-Abundant Cu 2 BaSn(S,Se) 4 Chalcogenide for Photoelectrochemical Cell Application by Shin, Donghyeop, Ngaboyamahina, Edgard, Zhou, Yihao, Glass, Jeffrey T, Mitzi, David B

“…Cu BaSnS Se films consisting of earth-abundant metals have been examined for photocathode application. Films with different Se contents (i.e., Cu BaSnS Se with…”
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Electrochemical impedance spectroscopy characterization of conducting polymer/TiO2 nanotube array hybrid structures by Ngaboyamahina, E., Cachet, H., Pailleret, A., Sutter, E.M.M.

“…•Hybrid structures are made of conducting polymers on nanostructured titanium oxide.•Impedance measurements are performed on hybrid structures.•A model from…”
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Electrodeposition of Polypyrrole in TiO2 Nanotube Arrays by Pulsed-Light and Pulsed-Potential Methods by Ngaboyamahina, E, Debiemme-Chouvy, C, Pailleret, A, Sutter, E. M. M

“…Using highly ordered TiO2 nanotube arrays as the substrate for electropolymerization provides a high surface area for polymer deposit and vertical pathways for…”
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Relation between morphology and conductivity in TiO2 nanotube arrays: an electrochemical impedance spectrometric investigation by Pu, P., Cachet, H., Ngaboyamahina, E., Sutter, E. M. M.

“…Two types of TiO 2 nanotubular arrays were obtained by anodisation of a titanium foil, in two different solutions containing fluoride ions. For the first type…”
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Enhanced H 2 O 2 Production at Reductive Potentials from Oxidized Boron-Doped Ultrananocrystalline Diamond Electrodes by Thostenson, James O, Ngaboyamahina, Edgard, Sellgren, Katelyn L, Hawkins, Brian T, Piascik, Jeffrey R, Klem, Ethan J D, Parker, Charles B, Deshusses, Marc A, Stoner, Brian R, Glass, Jeffrey T

“…This work investigates the surface chemistry of H O generation on a boron-doped ultrananocrystalline diamond (BD-UNCD) electrode. It is motivated by the need…”
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Efficient and Stable Pt/TiO 2 /CdS/Cu 2 BaSn(S,Se) 4 Photocathode for Water Electrolysis Applications by Zhou, Yihao, Shin, Donghyeop, Ngaboyamahina, Edgard, Han, Qiwei, Parker, Charles B., Mitzi, David B., Glass, Jeffrey T.

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