10 wt. % NaOH solution at room temperature using a mass flow meter (MFM). The microstructure of the CNTs/Al composite was analyzed by scanning electron microscopy (SEM) after etching in 10 wt. % NaOH solution.
10 wt. % NaOH solution at room temperature using a massflow meter (MFM). The microstructure of the CNTs/Al compositewas analyzed by scanning electron microscopy (SEM)after etching in 10 wt. % NaOH solution.