In Situ Synthesis of Poly(methyl methacrylate)/SiO<sub>2</sub> Hybrid Nanocomposites via “Grafting Onto” Strategy Based on UV Irradiation in the Presence of Iron Aqueous Solution

<table>TEM images of (a) bare silica particles, (b) SiO<sub>2</sub>@PMMA particles (S-1), (c) SiO<sub>2</sub>@PMMA particles (S-2), (d) SiO<sub>2</sub>@PMMA particles (S-3), (e) SiO<sub>2</sub>@PMMA particles (S-4), and (f) SiO<sub>2</sub>@PMMA particles (S-5) cast from dilute deionized water.</table>

Journal of Nanomaterials

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Figure 4: In Situ Synthesis of Poly(methyl methacrylate)/SiO<sub>2</sub> Hybrid Nanocomposites via “Grafting Onto” Strategy Based on UV Irradiation in the Presence of Iron Aqueous Solution 

Figure 4 | In Situ Synthesis of Poly(methyl methacrylate)/SiO2 Hybrid Nanocomposites via “Grafting Onto” Strategy Based on UV Irradiation in the Presence of Iron Aqueous Solution 