Why are Nickel Nanoparticles Important in Catalysis?
Nickel nanoparticles are highly valued in catalysis due to their increased surface area-to-volume ratio, which enhances their reactivity. This makes them effective catalysts for a wide range of chemical reactions, including hydrogenation, reforming, and carbon monoxide methanation. Their ability to facilitate these reactions more efficiently than bulk nickel or other catalysts is a significant advantage.