Korean Scientists Develop World’s Most Efficient Hydrogen Catalyst Using 1/3 the Precious Metal
Designed a "core-shell structure catalyst" using cost-effective ruthenium to improve its potential for commercialization.
Hosted on MSN9mon
Device to view electrochemical processes at an atomic scale developed
To visualize this, the team put the catalyst in the potassium bicarbonate (KHCO3) in the cell, which is composed of platinum and aluminum oxide and has a 10 nm thin polymer film. Using the TEM ...
Hackaday8y
Mining Platinum From The Road
He sieves away the debris, and heats a sample of dust in a furnace with a flux mixture containing lead oxide ... the percentage of platinum and to detect the other catalyst metals.
Core-shell nanocluster catalyst enables high-efficiency, low-cost and eco-friendly hydrogen production
A Korean research team has successfully developed an advanced electrochemical catalyst. This innovation is expected to lead ...