Surface Modification Effects on CNTs Adsorption of Methylene Blue and Phenol

Table 1

Structures and characteristics of MB and phenol.

Name	Molecular size width (nm) × Length (nm) × thickness (nm)	Formula	Molecular weight (g/mol)	𝜆max (nm)	Molecular structure
MB	0.740 × 1.690 × 0.380	C16H18ClN3S	319.85	664
phenol	0.638× 0.792 × 0.822	C6H6O	94.11	270