Electrocatalytic phenomena in gas phase reactions in solid electrolyte electrochemical cells [PDF]
, 1988 The recent literature on electrocatalysis and electrocatalytic phenomena occurring in gas phase reactions on solid, oxygen conducting electrolytes is reviewed. In this field there are a number of different subjects which are treated separately. These are:
Burggraaf, A.J. +2 more
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Study of the oxygen electrode reaction using mixed conducting oxide surface layers. Part II: Small signal analysis [PDF]
, 1986 The oxygen gas electrode has been studied for a number of mixed conducting oxide surface layers on top of Gd2Zr2O7 (TGZO) solid electrolytes. In part II of this paper we present the results of frequency dispersion measurements for the electrode reaction,
Burggraaf, A.J. +2 more
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Study of the oxygen electrode reaction using mixed conducting oxide surface layers. Part I: Experimental methods and current-overvoltage experiments [PDF]
, 1986 The oxygen gas electrode has been studied for a number of mixed conducting oxide surface layers on top of Gd2Zr2O7 (TGZO) solid electrolytes. In part II of this paper we present the results of frequency dispersion measurements for the electrode reaction,
Burggraaf, A.J. +2 more
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Electrochemical synthesis of hydrogen with depolarization of the anodic process [PDF]
, 2016 A new active composite coating for graphite gas diffusion electrode for hybrid sulfur cycle was proposed. The kinetics of oxidation of SO₂ were studied on porous graphite anodes with different catalytic coatings.
Deribo, S. G. +4 more
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Modeling gas-diffusion electrodes for CO2 reduction [PDF]
Physical Chemistry Chemical Physics, 2018 This work quantifies the performance of gas-diffusion electrodes using multiphysics modeling and provides design guidance.
Lien-Chun Weng +2 more
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Multicomponent Gas Diffusion in Porous Electrodes [PDF]
Journal of The Electrochemical Society, 2015 Multicomponent gas transport is investigated with unprecedented precision by AC impedance analysis of porous YSZ anodesupported solid oxide fuel cells. A fuel gas mixture of H2-H2O-N2 is fed to the anode, and impedance data are measured across the range of hydrogen partial pressure (10–100%) for open circuit conditions at three temperatures (800◦C, 850◦
Fu, Yeqing +6 more
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Polymeric foams as the matrix of voltammetric sensors for the detection of catechol, hydroquinone, and their mixtures [PDF]
, 2018 Producción CientíficaPorous electrodes based on polymethylmethacrylate and graphite foams (PMMA_G_F) have been developed and characterized. Such devices have been successfully used as voltammetric sensors to analyze catechol, hydroquinone, and their ...
Fernández Blanco, C. +4 more
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ACS Omega, 2022 The effects of gas diffusion layer (GDL) and electrode microstructure, which influence the catalyst layer and catalyst-membrane interface on the performance of a membrane electrode assembly (MEA) for gas-phase electrolysis and the separation of CO2 were experimentally characterized.
Nicholas Schwartz +3 more
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Journal of the Surface Finishing Society of Japan, 1991 Disclosed herein is a gas diffusion electrode comprising a reaction layer and a gas diffusion layer attached to each other characterized in that a plurality of apertures or a concave convex surface is provided on or through the electrode to facilitate the flowing of an electrolyte.
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Modeling Nucleation and Growth of Zinc Oxide During Discharge of Primary Zinc-Air Batteries [PDF]
, 2017 Metal-air batteries are among the most promising next-generation energy storage devices. Relying on abundant materials and offering high energy densities, potential applications lie in the fields of electro-mobility, portable electronics, and stationary ...
Horstmann, Birger +3 more
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