Evaluation of the Adsorption Efficiency of Glycine-, Iminodiacetic Acid -, and Amino Propyl-Functionalized Silica Nanoparticles for the Removal of Potentially Toxic Elements from Contaminated Water Solution

Figure 1

(a) SEM image of fabricated silica nanoparticles. (b) TEM image of mesoporous silica nanoparticles.

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(b)