Understanding metal-support interaction for single-walled carbon nanotube synthesis: a comparative study of Co on MgO and Al2O3

Key Points

• Metal-support interaction significantly influences the efficiency of carbon nanotube synthesis.
• Cobalt, when supported on magnesia versus alumina, shows distinct variations in catalytic behavior.
• The assessment compares two metal-support systems, highlighting critical differences in their synthesis performance.
• These findings suggest that optimizing metal-support interactions could enhance carbon nanotube production for various applications.