Research Article
Synthesis and Characterization of TiO2 Modified with Polystyrene and Poly(3-chloro-2-hydroxypropyl Methacrylate) as Adsorbents for the Solid Phase Extraction of Organophosphorus Pesticides
Figure 1
Schematic representation of hybrid particles preparation: (a) preparation and functionalization of TiO2 particles and (b) free radical polymerization of PS or PClHPMA on the surface of the TiO2 particles.
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(b) |