Research Article
Adsorption of Eu(III) on oMWCNTs: Effects of pH, Ionic Strength, Solid-Liquid Ratio and Water-Soluble Fullerene
Figure 1
The XPS of nanomaterials. (a) is the oMWCNTs C1s, (b) is oMWCNTs O1s, (c) is C1s, (d) is O1s, (e) is C1s, and (f) is O1s.