Carbon-supported, non-noble metal-based catalysts derived from metal-organic frameworks (MOFs) are attractive alternatives to noble systems, but typical syntheses of the starting MOFs not desirable an environmental and practical perspective (e.g., they rely on non-innocuous organic solvents long reaction times). Here, we report preparation a Ni-based MOF in aqueous medium, at moderate temperatu...

The composite of the metal-organic framework (MOF) Ni(Fe)-MOF-74 and highly conductive carbon material ketjenblack (KB) could be easily obtained from in-situ MOF synthesis in a one-step solvothermal reaction. features remarkable electrochemical oxygen evolution reaction (OER) performance where overpotential at 10 mA/cm2 current density 1.7 VRHE are recorded as 0.274 650 mA/cm2, respectively, 1 ...

A Ni-MOF is used as a precursor to synthesize NiSe 2 /NiS @NC heterojunction with rich phase interfaces through selenization/sulfurization process. Overpotentials of 188 mV and 211 are achieved in acidic alkaline media at 10 mA cm −2 .

Metal-Organic frameworks (MOFs) are the promising electrode materials for supercapacitors application due to their porous structures and large specific surface area. Here hydrothermal method has been used preparation of Ni-MOF as material in supercapacitors. The prepared is characterized structurally by using X-ray diffraction (XRD) Fourier transforms infrared spectroscopy (FTIR). electrochemic...

Imidazole molecules were frequently incorporated into porous materials to improve their proton conductivity. To investigate how different arrangements of imidazoles in metal-organic frameworks (MOFs) affect the overall proton conduction, we designed and prepared a MOF-based model system. It includes an Fe-MOF as the blank, an imidazole@Fe-MOF (Im@Fe-MOF) with physically adsorbed imidazole, and ...