Parameter Optimisation of Carbon Nanotubes Synthesis via Hexane Decomposition over Minerals Generated from Anadara granosa Shells as the Catalyst Support
Figure 5
(a) Three-dimensional response surface plot of CNTs percentage (effect of varying catalyst percentage and synthesis duration, synthesis temperature = 850°C min). (b) Three-dimensional response surface plot of CNTs percentage (effect of varying catalyst percentage and synthesis temperature, synthesis duration = 45 min).