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Warczak, Magdalena, 2025, "Data from research on electrocatalysts for hydrogen production", https://doi.org/10.18150/IVBXY0, RepOD, V1
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The data set contains the results of studies on the electrocatalytic properties of NiCo2S4/CoMo2S4 heterojunction catalyst derived from metal–organic framework (MOF) for hydrogen production. The obtained results showed that NiCo2S4/CoMo2S4 exhibits highly efficient catalytic performance for anodic urea electrolysis and cathodic hydrogen evolution as well as good working efficiency in real urinary wastewater conditions. The NiCo2S4/CoMo2S4 composite urea electrolyzer requires a low cell voltage of 1.4 V to achieve a current density of 10 mA cm−2, which is superior to that of the earth-abundant transition metal multifunctional catalysts demonstrated in previous works.
electrochemistry, water splitting, hydrogen evolution reaction (HER), urea oxidation reaction (UOR), oxygen evolution reaction (OER), cyclic voltammetry
Njemuwa Nwaji, Boka Fikadu, Magdalena Osial, Magdalena Warczak, Zahra Moazzami Goudarzi, Marianna Gniadek, Sohrab Asgaran, Jaebeom Lee, Michael Giersig, "Advanced Functional NiCo2S4@CoMo2S4 Heterojunction Couple as Electrode for Hydrogen Production via Energy-Saving Urea Oxidation". Small 2025, 21, 2410848. https://doi.org/10.1002/smll.202410848 doi: doi.org/10.1002/smll.202410848
CC BY - Creative Commons Attribution 4.0
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