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4th Commonwealth Chemistry Posters
October 4 - 5, 2023 | Online, United Kingdom
P25
Cu-Metal Organic Framework derived multilevel hierarchy as a bifunctional electrode for high-performance supercapacitors and oxygen evolution reaction
Poster Presenter
Authors
Part of Topic
Affordable and clean energy
Title
Cu-Metal Organic Framework derived Multilevel Hierarchy as a Bifunctional Electrode for High-performance Supercapacitors and Oxygen Evolution Reaction
Abstract
• Cu-MOF was synthesized via a slow diffusion method at ambient temperature and further utilized it as a precursor source for MOF-derived Cu/CuxO@NC (x = 1 and 2).
• The synthesized multilevel hierarchy was utilized as an electro-active material in a supercapacitor that achieved a specific capacitance of 546.6 Fg-1 at 1 Ag-1 with higher cyclic retention of 91.81% after 10,000 cycles.
• Furthermore, the ASC device was fabricated and utilized to enlighten the commercially available LED bulb.
• The electrode material was also explored for oxygen evolution reaction (OER) in an alkaline medium with a low overpotential of 170 mV along with a Tafel slope of 95 mVdec-1 having long-term stability.
• The synthesized multilevel hierarchy was utilized as an electro-active material in a supercapacitor that achieved a specific capacitance of 546.6 Fg-1 at 1 Ag-1 with higher cyclic retention of 91.81% after 10,000 cycles.
• Furthermore, the ASC device was fabricated and utilized to enlighten the commercially available LED bulb.
• The electrode material was also explored for oxygen evolution reaction (OER) in an alkaline medium with a low overpotential of 170 mV along with a Tafel slope of 95 mVdec-1 having long-term stability.