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Surface Diels–Alder adducts on multilayer graphene for the generation of edge-enriched single-atom FeN4 sites for ORR and OER electrocatalysis
(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 ...
2D copper-imidazolate framework without thermal treatment as an efficient ORR electrocatalyst for Zn–air batteries
(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 ...
Influence of the synthesis route on the electrocatalytic performance for ORR of citrate-stabilized gold nanoparticles
(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 ...
FeN4 active sites generated on dipyridylpyridazine functionalized reduced graphene oxide for high-performance air electrode in a Zn-air battery
(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
(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 ...
Photo-induced and electrochemical applications of carbon based-nanoparticles from spent coffee grounds
(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, ...