Investigating Methylene Blue Removal from Aqueous Solution by Cysteine-Functionalized Mesoporous Silica

<div>Thermogravimetric analysis (TGA) of (a) MSN-Cys, (b) MB@MSN-Cys at pH 1.5 and 150 ppm, (c) MB@MSN-Cys at pH 7 and 150 ppm, and (d) MB@MSN-Cys at pH 8.5 and 150 ppm.</div>

Journal of Chemistry

fig7

Figure 7

Figure 7: Investigating Methylene Blue Removal from Aqueous Solution by Cysteine-Functionalized Mesoporous Silica 