Scientists from the Indian institute of Science, Bangalore have used novel electrodes based on on integration of UV light sensitive zinc oxide nanorods and electrochemically active nickel cobalt oxide in supercapacitors. Their study shows the long life, the ability to charge in UV light and its application in self charging devices.
Combining hydrogen-based processes with advanced catalysts and renewable energy paves the way for developing economically and industrially viable solutions to decarbonise the steel industry