| 초록 |
As a quickly growing family of porous materials, metal-organic frameworks (MOFs) have generated a tremendous amount of interest from researchers in widespread areas. Their inherent high specific surface areas, and uniform but tunable cavities, make them to show potentials in a variety of applications. The recently developed mixed-metal approach on MOFs allows for incorporation of two different metals into a same framework. The mixed-metal approach on MOFs provides great opportunities to obtain MOFs with specific functionalities and structural complexity. In this study, we designed simple one-step procedure which proceeds with both formation of graphene and adhesion of mixed-metal organic framework simultaneously. The structure and morphology of the composite are characterized by Fourier transform infrared spectrometer (FTIR), scanning electron microscopy (SEM). Electrochemical properties were characterized by cyclic voltammetry (CV) and charge-discharge (CD) in 6M KOH electrolyte. |
