Search Results - "Guaitella, Olivier"

Quantification of surface charging memory effect in ionization wave dynamics by Viegas, Pedro, Slikboer, Elmar, Bonaventura, Zdenek, Garcia-Caurel, Enric, Guaitella, Olivier, Sobota, Ana, Bourdon, Anne

“…The dynamics of ionization waves (IWs) in atmospheric pressure discharges is fundamentally determined by the electric polarity (positive or negative) at which…”
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Revealing Plasma-Surface Interaction at Atmospheric Pressure: Imaging of Electric Field and Temperature inside the Targeted Material by Slikboer, Elmar, Acharya, Kishor, Sobota, Ana, Garcia-Caurel, Enric, Guaitella, Olivier

“…The plasma-surface interaction is studied for a low temperature helium plasma jet generated at atmospheric pressure using Mueller polarimetry on an…”
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Towards plasma jet controlled charging of a dielectric target at grounded, biased, and floating potential by Slikboer, Elmar, Guaitella, Olivier, Garcia-Caurel, Enrique, Sobota, Ana

“…Electric field and surface charge measurements are presented to understand the dynamics in the plasma–surface interaction of a plasma jet and a dielectric…”
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In-situ monitoring of an organic sample with electric field determination during cold plasma jet exposure by Slikboer, Elmar, Sobota, Ana, Garcia-Caurel, Enric, Guaitella, Olivier

“…Pockels-based Mueller polarimetry is presented as a novel diagnostic technique for studying time and space-resolved and in-situ the interaction between an…”
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Advances in non-equilibrium CO2 plasma kinetics: a theoretical and experimental review by Pietanza, Lucia Daniela, Guaitella, Olivier, Aquilanti, Vincenzo, Armenise, Iole, Bogaerts, Annemie, Capitelli, Mario, Colonna, Gianpiero, Guerra, Vasco, Engeln, Richard, Kustova, Elena, Lombardi, Andrea, Palazzetti, Federico, Silva, Tiago

“…Numerous applications have required the study of CO 2 plasmas since the 1960s, from CO 2 lasers to spacecraft heat shields. However, in recent years, intense…”
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Time Evolution of the Dissociation Fraction in rf CO2 Plasmas: Impact and Nature of Back-Reaction Mechanisms by Morillo-Candas, Ana Sofia, Guerra, Vasco, Guaitella, Olivier

“…The time evolution of the dissociation fraction in a pulsed radio frequency (rf) CO2 discharge is studied by infrared absorption. A large parametric study…”
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Interaction dust–plasma in Titan's ionosphere: Feedbacks on the gas phase composition by Chatain, Audrey, Carrasco, Nathalie, Vettier, Ludovic, Guaitella, Olivier

“…Titan's organic aerosols are formed and spend some time in the ionosphere, an atmospheric layer ionized by solar VUV photons and energetic particles coming…”
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Fast O Atom Exchange Diagnosed by Isotopic Tracing as a Probe of Excited States in Nonequilibrium CO2–CO–O2 Plasmas by Morillo-Candas, Ana Sofia, Klarenaar, Bart L. M., Guerra, Vasco, Guaitella, Olivier

“…Oxygen exchange kinetics in CO2–O2 and CO–O2 low-temperature RF plasmas are investigated by isotope tracing. Starting from C16O2–18O2 and C16O–18O2 gas…”
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Time Evolution of the Dissociation Fraction in rf CO 2 Plasmas: Impact and Nature of Back-Reaction Mechanisms by Morillo-Candas, Ana Sofia, Guerra, Vasco, Guaitella, Olivier

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Fast O Atom Exchange Diagnosed by Isotopic Tracing as a Probe of Excited States in Nonequilibrium CO 2 –CO–O 2 Plasmas by Morillo-Candas, Ana Sofia, Klarenaar, Bart L. M., Guerra, Vasco, Guaitella, Olivier

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Modeling the time evolution of the dissociation fraction in low-pressure CO2 plasmas by Silva, Tiago, Morillo-Candas, Ana Sofia, Guaitella, Olivier, Guerra, Vasco

“…•Electronically excited states play a key role in CO2 dissociation low-pressure pulsed plasmas.•For high concentrations of O2, CO(a3∏) can promote CO2…”
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CO2/CH4 Glow Discharge Plasma. Part II: Study of Plasma Catalysis Interaction Mechanisms on CeO2 by Garcia-Soto, Carolina A., Baratte, Edmond, Silva, Tiago, Guerra, Vasco, Parvulescu, Vasile I., Guaitella, Olivier

“…In situ FTIR transmission experiments for CO 2 and CO 2 – CH 4 plasma were performed for a fundamental study of surface plasma interaction with cerium oxide (…”
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CO2/CH4 Glow Discharge Plasma: Part I—Experimental and Numerical Study of the Reaction Pathways by Baratte, Edmond, Garcia-Soto, Carolina A., Silva, Tiago, Guerra, Vasco, Parvulescu, Vasile I., Guaitella, Olivier

“…A fundamental study of CO 2 / CH 4 plasma is performed in a glow discharge at a few Torr. Experimental and numerical results are compared to identify the main…”
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hbox {CO}_2$$/$$\hbox {CH}_4$$ Glow Discharge Plasma: Part I—Experimental and Numerical Study of the Reaction Pathways by Baratte, Edmond, Garcia-Soto, Carolina A., Silva, Tiago, Guerra, Vasco, Parvulescu, Vasile I., Guaitella, Olivier

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Optical Photothermal Infrared Microspectroscopy Discriminates for the First Time Different Types of Lung Cells on Histopathology Glass Slides by Kansiz, Mustafa, Dowling, Lewis M, Yousef, Ibraheem, Guaitella, Olivier, Borondics, Ferenc, Sulé-Suso, Josep

“…The debate of whether a glass substrate can be used in Fourier transform infrared spectroscopy is strongly linked to its potential clinical application…”
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Oxidation of isopropanol and acetone adsorbed on TiO2 under plasma generated ozone flow: Gas phase and adsorbed species monitoring by Barakat, C., Gravejat, P., Guaitella, O., Thevenet, F., Rousseau, A.

“…Experimental setups of (a) gas phase studies using FTIR analysis and (b) surface studies using DRIFTS analysis for the investigation of isopropanol and acetone…”
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Interaction dust – plasma in Titan's ionosphere: An experimental simulation of aerosols erosion by Chatain, A., Carrasco, N., Ruscassier, N., Gautier, T., Vettier, L., Guaitella, O.

“…Organic aerosols accumulated in Titan's orange haze start forming in its ionosphere. This upper part of the atmosphere is highly reactive and complex ion…”
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Advances in non-equilibrium $$\hbox {CO}_2$$ plasma kinetics: a theoretical and experimental review by Pietanza, Lucia Daniela, Guaitella, Olivier, Aquilanti, Vincenzo, Armenise, Iole, Bogaerts, Annemie, Capitelli, Mario, Colonna, Gianpiero, Guerra, Vasco, Engeln, Richard, Kustova, Elena, Lombardi, Andrea, Palazzetti, Federico, Silva, Tiago

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Meta-analysis of CO2 conversion, energy efficiency, and other performance data of plasma-catalysis reactors with the open access PIONEER database by Salden, Antoine, Budde, Maik, Garcia-Soto, Carolina A., Biondo, Omar, Barauna, Jairo, Faedda, Marzia, Musig, Beatrice, Fromentin, Chloé, Nguyen-Quang, Minh, Philpott, Harry, Hasrack, Golshid, Aceto, Domenico, Cai, Yuxiang, Jury, Federico Azzolina, Bogaerts, Annemie, Da Costa, Patrick, Engeln, Richard, Gálvez, María Elena, Gans, Timo, Garcia, Tomas, Guerra, Vasco, Henriques, Carlos, Motak, Monika, Navarro, Maria Victoria, Parvulescu, Vasile I., Van Rooij, Gerard, Samojeden, Bogdan, Sobota, Ana, Tosi, Paolo, Tu, Xin, Guaitella, Olivier

“…A literature survey on plasma-catalytic CO2 conversion collected experimental data with descriptive metadata and processed it into a database, which gives a…”
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Role of charge photodesorption in self-synchronized breakdown of surface streamers in air at atmospheric pressure by Guaitella, O., Marinov, I., Rousseau, A.

“…A surface dielectric barrier discharge configuration with two identical high voltage electrodes is investigated in air at atmospheric pressure. Synchronized…”
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