Research Article
Synthesis, Characterization, and Catalytic Activity of Pd(II) Salen-Functionalized Mesoporous Silica
Figure 3
SEM image of (a) SiO2, (b) SiO2@ imineSA, (c) SiO2@ imineSA-Pd-II, (d) SiO2@ imineSB, (e) SiO2@ imineSB-Pd-II, and (f) SiO2@ imineSA-Pd-I, (g) SiO2@ imineNA, (h) SiO2@ imineNA-Pd-II, (i) SiO2@ imineNB, and (j) SiO2@ imineNB-Pd-II.
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