Study of electrochemical performance of Ni-BTC MOF as a supercapacitor electrode
نویسندگان
چکیده
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). electrochemical performance studied cyclic voltammetry (CV) galvanostatic charge-discharge (GCD) 1M KOH aqueous electrolyte solution. We obtained different values capacitance at scan rates current densities. shows a maximum 234 F g−1 density 0.43 A g−1.
منابع مشابه
Pseudo-capacitive performance of titanate nanotubes as a supercapacitor electrode.
Layered titanate H2Ti3O7 nanotubes were synthesized and firstly used as a supercapacitor electrode in a non-aqueous electrolyte. They exhibited the specific capacitances as high as 414 and 306 F g(-1) at 0.5 and 10 A g(-1), respectively, and 82% of the specific capacitance at the 10th cycle can be retained after 1000 cycles.
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ژورنال
عنوان ژورنال: Nucleation and Atmospheric Aerosols
سال: 2021
ISSN: ['0094-243X', '1551-7616', '1935-0465']
DOI: https://doi.org/10.1063/5.0052486