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4th Commonwealth Chemistry Posters
October 4 - 5, 2023 | Online, United Kingdom
P07
Green preparation of nickel phosphides as catalysts for green hydrogen production
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Affordable and clean energy
Green Preparation of Nickel Phosphides as Catalysts for Green Hydrogen Production
Gwaza E. Ayom and N. Revaprasadu
Department of Chemistry, University of Zululand, Kwa-Dlangezwa, 3886, South Africa.
ericayom@gmail.com
The demand for energy on earth keep rising. Fossil fuels supply most of this energy. The use of these fuels creates environmental sustainable issues.
Hydrogen fuel is a touted alternative source of energy today. Water splitting that produces hydrogen is restricted by noble metal Catalyst. Cheap catalysts therefore desired.
Specific capacitance of 367 F/g @ 1 A/g current density. Energy density of 17.9 Wh/Kg. Overpotential of 174 mV for 10 mA/cm2 Current density.
Tafel slope of 115 mV/dec. Overall overpotential of 500 mV.