Listar Departamento de Química Física y Termodinámica Aplicada por autor "3f7ccf08-646b-49e7-b053-0a6e455cdb7f"
Mostrando ítems 1-6 de 6
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2D copper-imidazolate framework without thermal treatment as an efficient ORR electrocatalyst for Zn–air batteries
Franco, Ana; Salatti Dorado, José Ángel; García-Caballero, Valentín; Lorca, Sebastián; Camacho, Luis; Cano, Manuel; Fernández Romero, A.J.; Delgado, Juan J.; Giner-Casares, Juan J.; Carrillo-Carrión, C. (Royal Society of Chemistry, 2022)To face unmet energy demands, the search for more stable, low-cost, and scalable electrocatalyst materials is imperative. Within this context, single-atom catalysts (SACs) have drawn considerable attention due to their ... -
FeN4 active sites generated on dipyridylpyridazine functionalized reduced graphene oxide for high-performance air electrode in a Zn-air battery
Amaro-Gahete, J.; García-Caballero, Valentín; Benítez de la Torre, A.; Gil-Gavilán, Dolores; Rojas-Luna, Raúl ; Esquivel, Dolores; Fernández Romero, Antonio; Cano, Manuel; Giner-Casares, Juan J.; Romero-Salguero, F.J. (Elsevier, 2023)The growing global electricity demand requires the development of cost-effective energy conversion and storage systems, integrating inexpensive, eco-friendly, and high-efficiency catalysts. Oxygen reduction reaction (ORR) ... -
Human Hemoglobin-Based Zinc–Air Battery in a Neutral Electrolyte
García-Caballero, Valentín; Lorca, Sebastián; Villa Moreno, Marta; Caballero, Álvaro; Giner-Casares, Juan J.; Fernández Romero, A.J.; Cano, Manuel (ACS, 2023)The use of human hemoglobin (Hb) as a catalytic component of the air electrode in a primary zinc–air battery with a neutral electrolyte has been investigated. Three different electrode modifications, using the drop-casting ... -
Influence of the synthesis route on the electrocatalytic performance for ORR of citrate-stabilized gold nanoparticles
García-Caballero, Valentín; Mohammed-Ibrahim, Hadeel K.; Giner-Casares, Juan J.; Cano, Manuel (Elsevier, 2022)Citrate-stabilized gold nanoparticles (AuNPs) were synthesized by two different citrate-based reduction methods, namely a one-pot wet chemical synthesis (Turkevich method) and seed-mediated growth (Bastús method). Although ... -
Photo-induced and electrochemical applications of carbon based-nanoparticles from spent coffee grounds
Bettini, Simona; Ottolini, Michela; Coccimiglio, Mariafrancesca; Pagano, Rosanna; García-Caballero, Valentín; Cano, Manuel; Giner-Casares, Juan J.; Valli, Ludovico; Giancane, Gabriele (ACS, 2024)The interest of the scientific community toward carbon-based nanostructures is justified by the wide range of applications of such multifaceted structures. In the present work, carbon nanoparticles (CNPs) were synthesized, ... -
Surface Diels–Alder adducts on multilayer graphene for the generation of edge-enriched single-atom FeN4 sites for ORR and OER electrocatalysis
Amaro-Gahete, J.; Salatti Dorado, José Ángel; Benítez de la Torre, A.; Esquivel, Dolores; García-Caballero, Valentín; López-Haro, Miguel; Delgado, Juan J.; Cano, Manuel; Giner-Casares, Juan J.; Romero-Salguero, F.J. (Royal Society of Chemistry, 2022)The assembly of atomically dispersed iron–nitrogen (FeN4) sites into graphitic structures is a promising approach for sustainable production of bifunctional electrocatalysts for the oxygen electroreduction (ORR) and oxygen ...