| 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 (FT-IR), scanning electron microscopy (SEM). Electrochemical properties were characterized by cyclic voltammetry (CV) and charge-discharge (CD) in 6M KOH electrolyte. |
