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Listar por palabra clave "Oxygen evolution reaction"

Mostrando ítems 1-6 de 6

Carbon Material and Cobalt-Substitution Effects in the Electrochemical Behavior of LaMnO3 for ORR and OER

Flores-Lasluisa, Jhony X.; Huerta, Francisco; Cazorla-Amorós, Diego; Morallon, Emilia (MDPI AG, 2020-12)

[EN] LaMn1-xCoxO3 perovskites were synthesized by a modified sol-gel method which incorporates EDTA. These materials' electrochemical activity towards both oxygen reduction (ORR) and oxygen evolution reactions (OER) was ...
Hematite as an Electrocatalytic Marker for the Study of Archaeological Ceramic Clay bodies: A VIMP and SECM Study**

Doménech-Carbó, Antonio; Giannuzzi, Michele; Mangone, Annarosa; Giannossa, Lorena Carla; Di Turo, Francesca; Cofini, Elena; Domenech Carbo, Mª Teresa (John Wiley & Sons, 2022-01-27)

[EN] The electrocatalytic effect exerted by hematite, a ubiquitous component of clay bodies, on the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) can be used to acquire information on archaeological ...
LaNi1-xCoxO3 perovskites for application in electrochemical reactions involving molecular oxygen

Flores-Lasluisa, J.X.; Huerta, Francisco; Cazorla-Amorós, Diego; Morallón, Emilia (Elsevier, 2023-06-15)

[EN] LaNi1-xCoxO3 perovskite materials were synthesized by a sol-gel method for use in electrochemical reactions which involve molecular oxygen. The metal oxides were characterized by different physicochemical techniques ...
Metal Oxides, Carbides and Phosphides for Supercapacitor and Electrocatalysis

Hu, Jiajun (Universitat Politècnica de València, 2025-07-29)

[ES] El efecto invernadero, causado por el consumo masivo de combustibles fósiles en los últimos 100 años, ha exacerbado la tendencia del calentamiento global y también ha tenido un impacto severo en la salud humana y el ...
Nanostructured Layered Lithium Iridates as Electrocatalysts for Improved Oxygen Evolution Reaction

Gonell-Gómez, Francisco; Rousse, Gwenaëlle; Odziomek, Mateusz; Baaziz, Walid; Ersen, Ovidiu; Grimaud, Alexis; Sanchez, Clément (American Chemical Society, 2023-02-24)

[EN] We report for the first time the synthesis pathway of nanostructured lithium iridates in molten salts with tunable particle and crystal sizes. The structural analysis confirms that these materials are phase-pure, with ...
Transition metal oxides with perovskite and spinel structures for electrochemical energy production applications

Flores-Lasluisa, J. X.; Huerta, Francisco; Cazorla-Amoros, D.; Morallón, E. (Elsevier, 2022-11)

[EN] Transition metal oxide-based materials are an interesting alternative to substitute noble-metal based catalyst in energy conversion devices designed for oxygen reduction (ORR), oxygen evolution (OER) and hydrogen ...