Effect of Carboxylic Functional Group Functionalized on Carbon Nanotubes Surface on the Removal of Lead from Water

<table>Chemical modification of carbon nanotubes (MWCNTs) through thermal oxidation.</table>

Bioinorganic Chemistry and Applications

Figure 1: Effect of Carboxylic Functional Group Functionalized on Carbon Nanotubes Surface on the Removal of Lead from Water 