Gentil, SoleneSoleneGentilMolloy, Jennifer K.Jennifer K.MolloyCarriere, MarieMarieCarriereHobballah, AhmadAhmadHobballahDutta, ArnabArnabDuttaCosnier, SergeSergeCosnierShaw, Wendy J.Wendy J.ShawGellon, GiseleGiseleGellonBelle, CatherineCatherineBelleArtero, VincentVincentArteroThomas, FabriceFabriceThomasLe Goff, AlanAlanLe Goff2025-08-282025-08-282019-08-212542-435110.1016/j.joule.2019.07.001http://repository.iitgn.ac.in/handle/IITG2025/19423A dinuclear copper complex mimicking the active site of copper oxidase was designed and p-stacked on a carbon nanotube (CNT) electrode thanks to pendent pyrene groups. The high oxygen reduction reaction activity of such CNT-supported dicopper complexes in pH 4 electrolyte allowed the construction of a Pt-free hydrogen/air fuel cell using bioinspired nickel bis-diphosphine complexes immobilized onto CNT at the anode, with an order-of-magnitude improvement of the performance compared to previous literature data. This bioinspired nickel- and copper-based H-2/air fuel cell reaches a maximum power density of 0.15 mW cm(-2) at 0.25 V and pH 4.en-USChemistryEnergy & FuelsMaterials ScienceArticlehttp://www.cell.com/article/S2542435119303174/pdfhttps://v2.sherpa.ac.uk/id/publication/358002020-202921-08-2019Article35WOS:000482204600022