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Your search keyword '"Miguel Antonio Peña"' showing total 2 results
Start Over Author "Miguel Antonio Peña" Journal nature communications
2 results on '"Miguel Antonio Peña"'

1. Highly active and stable OER electrocatalysts derived from Sr2MIrO6 for proton exchange membrane water electrolyzers

Author

María Retuerto, Laura Pascual, Jorge Torrero, Mohamed Abdel Salam, Álvaro Tolosana-Moranchel, Diego Gianolio, Pilar Ferrer, Paula Kayser, Vincent Wilke, Svenja Stiber, Verónica Celorrio, Mohamed Mokthar, Daniel García Sanchez, Aldo Saul Gago, Kaspar Andreas Friedrich, Miguel Antonio Peña, José Antonio Alonso, and Sergio Rojas

Subjects
Science
Abstract

While water splitting offers a renewable means to produce H2 fuel, most electrolyzers rely on scarce elements to function. Here, authors study low-content Iridium catalysts derived from mixed oxides for proton exchange membrane water electrolysis anodes without compromising activity and durability.

Published
2022
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2. Highly active and stable OER electrocatalysts derived from Sr

Author

María, Retuerto, Laura, Pascual, Jorge, Torrero, Mohamed Abdel, Salam, Álvaro, Tolosana-Moranchel, Diego, Gianolio, Pilar, Ferrer, Paula, Kayser, Vincent, Wilke, Svenja, Stiber, Verónica, Celorrio, Mohamed, Mokthar, Daniel García, Sanchez, Aldo Saul, Gago, Kaspar Andreas, Friedrich, Miguel Antonio, Peña, José Antonio, Alonso, and Sergio, Rojas

Abstract

Proton exchange membrane water electrolysis is a promising technology to produce green hydrogen from renewables, as it can efficiently achieve high current densities. Lowering iridium amount in oxygen evolution reaction electrocatalysts is critical for achieving cost-effective production of green hydrogen. In this work, we develop catalysts from Ir double perovskites. Sr

Published
2021

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